Appendices to the Biological and Water Quality Study of the Whitewater River Study Area Darke, Preble, Butler and Hamilton Counties, Ohio

Whitewater River Ohio EPA Technical Report AMS/2017-WHITE-2 Division of Surface Water Assessment and Modeling Section Draft October 2020

TMDL DEVELOPMENT | List of Appendices (click to navigate)

Appendix A - Components of an Ohio EPA Biological and Water Quality Survey

Appendix B - NPDES Facility Descriptions & Comprehensive NPDES Summary

Appendix C – Macroinvertebrate Collection Results

Appendix D – Macroinvertebrate ICI and Metric Scores

Appendix E – Fish Species Distribution and Abundance Maps

Appendix F – Fish Species Presence and Abundance by Location

Appendix G – Fish Community IBI, MIwb, and Metric Scores

Appendix H – Qualitative Habitat Evaluation Index Scores and Attributes

Appendix I – Surface Water Inorganic Chemistry Results

Appendix J - Surface Water Organic Chemistry Results

Appendix K – Water Quality Sonde Results

Appendix L – Bacteriological Results

Appendix A Components of an Ohio EPA Biological and Water Quality Survey What is a Biological and Water Quality Survey? A biological and water quality survey (biosurvey) estimates the biological, physical and chemical condition of waters within a specified sampling frame. The sampling frame may range from a relatively simple setting focusing on one or two small streams, one or two principal stressors, and a handful of sampling sites; or a much more complex effort including entire drainage basins, multiple and overlapping stressors, and tens of sites. Ohio EPA employs biological, chemical and physical monitoring to meet three major objectives: 1) determine the extent to which use designations assigned in the Ohio Water Quality Standards (WQS) are either attained or not attained; 2) determine if use designations assigned to a given water body are appropriate and attainable; and 3) determine if any changes in key ambient biological, chemical, or physical indicators have taken place over time, particularly before and after the implementation of point source pollution controls or best management practices. The data gathered by a biosurvey is processed, evaluated and synthesized in a biological and water quality report. Each biological and water quality study contains a summary of major findings and recommendations for revisions to WQS, future monitoring needs or other actions that may be needed to resolve existing impairment of designated uses. While the principal focus of a biosurvey is the status of aquatic life uses, the status of other uses such as recreation and water supply, as well as human health concerns are also addressed. The findings and conclusions of a biological and water quality study may factor into regulatory actions taken by Ohio EPA (for example, NPDES permits, Director’s Orders, the Ohio WQS [OAC 3745-1] and Water Quality Permit Support Documents [WQPSDs]), and are eventually incorporated into State Water Quality Management Plans, the Ohio Nonpoint Source Assessment, and the biennial Integrated Water Quality Monitoring and Assessment Report (305[b] and 303[d]). Hierarchy of Indicators A carefully conceived ambient monitoring approach, using cost-effective indicators consisting of ecological, chemical and toxicological measures, helps ensure that all relevant pollution sources are judged objectively on the basis of environmental results. Ohio EPA relies on a tiered approach in attempting to link the results of administrative activities with true environmental measures. This integrated approach includes a hierarchical continuum from administrative to true environmental indicators (Figure 1). The six levels of indicators include: 1) actions taken by regulatory agencies (permitting, enforcement, grants); 2) responses by the regulated community (treatment works, pollution prevention); 3) changes in discharged quantities (pollutant loadings); 4) changes in ambient conditions (water quality, habitat); 5) changes in uptake and/or assimilation (tissue contamination, biomarkers, wasteload allocation); and, 6) changes in health, ecology, or other effects (ecological condition, pathogens).

The results of administrative activities (levels 1 and 2) can be linked to efforts to improve water quality (levels 3, 4 and 5) which should translate into the environmental results (level 6). Thus, the aggregate effect of billions of dollars spent on water pollution control since the early 1970s can now be determined with quantifiable measures of environmental condition. Superimposed on this hierarchy is the concept of stressor, exposure and response indicators. Stressor indicators generally include activities which have the potential to degrade the aquatic environment such as pollutant discharges (permitted and unpermitted), land use effects and habitat modifications. Exposure indicators are those which measure the effects of stressors and can include whole effluent toxicity tests, tissue residues and biomarkers, each of which provides evidence of biological exposure to a stressor or bioaccumulative agent. Response indicators are generally composite measures of the cumulative effects of stress and exposure and include the more direct measures of community and population response that are represented here by the biological indices which comprise Ohio’s biological criteria. Other response indicators could include target assemblages (rare, threatened, endangered, special status and declining species) or bacterial levels which serve as surrogates for the recreational uses. These indicators represent the essential technical elements for watershed-based management approaches. The key, however, is to use the different indicators within the roles which are most appropriate for each. Describing the causes and sources associated with observed impairments revealed by the biological criteria and linking this with pollution sources involves an interpretation of multiple lines of evidence including water chemistry data, sediment data, habitat data, effluent data, biomonitoring results, land use data and patterns within the biological data itself. Thus, the assignment of principal causes and sources of impairment represents the association of impairments (defined by response indicators) with stressor and exposure indicators. The principal reporting venue for this process on a watershed or sub-basin scale is a biological and water quality report. These reports then provide the foundation for aggregated assessments such as the Integrated Report, the Ohio Nonpoint Source Assessment and other technical bulletins.

Administrative LEVEL 1 Actions by U.S. NPDES Permit Issuance EPA and States Compliance/Enforcement Pretreatment Program Actual Funding CSO Requirements Storm Water Permits 319 NPS Projects 404/401 Certification Stream/Riparian Protection Responses by the POTW Construction LEVEL 2 Local Limits

Regulated Storm Water Controls Community BMPs for NPS Control Pollution Prevention Measures LEVEL 3 Changes in Point Source Loadings - Effluent and Influent Discharge Whole Effluent Toxicity (WET) NPDES Violations Quantities Toxic Release Inventory Spills and Other Releases Fish Kills Environmental True LEVEL 4 Changes in Water Column Chemistry Ambient Sediment Chemistry Habitat Quality Conditions Flow Regime LEVEL 5 Changes in Assimilative Capacity - TMDL/WLA Uptake and/or Biomarkers Tissue Contamination Assimilation LEVEL 6 Changes in Health Biota (Biocriteria) and Ecology, or Bacterial Contamination Target Assemblages Other Effects (RT&E, Declining Species)

Figure 1 — Hierarchy of administrative and environmental indicators which can be used for water quality management activities such as monitoring and assessment, reporting, and the evaluation of overall program effectiveness. This is patterned after a model developed by U.S. EPA.

Ohio Water Quality Standards: Designated Aquatic Life Use The Ohio Water Quality Standards (WQS; OAC 3745-1) consist of designated uses and chemical, physical and biological criteria designed to represent measurable properties of the environment that are consistent with the goals specified by each use designation. Use designations consist of two broad groups — aquatic life and non-aquatic life uses. In applications of the Ohio WQS to the management of water resource issues in Ohio’s rivers and streams, the aquatic life use criteria frequently result in the most stringent protection and restoration requirements, hence their emphasis in biological and water quality reports. Also, an emphasis on protection for aquatic life generally results in water quality suitable for all uses. The five aquatic life uses currently defined in the Ohio WQS are: 7) Warmwater Habitat (WWH) — this use designation defines the typical warmwater assemblage of aquatic organisms for Ohio rivers and streams; this use represents the principal restoration target for the majority of water resource management efforts in Ohio.

8) Exceptional Warmwater Habitat (EWH) — this use designation is reserved for waters which support unusual and exceptional assemblages of aquatic organisms which are characterized by a high diversity of species, particularly those which are highly intolerant and/or rare, threatened, endangered or special status (declining species); this designation represents a protection goal for water resource management efforts dealing with Ohio’s best water resources. 9) Coldwater Habitat (CWH) — this use is intended for waters that support assemblages of coldwater organisms or those which are sanctioned by the Ohio Department of Natural Resources (ODNR), Division of Wildlife and stocked with salmonids with the intent of providing a put-and- take fishery on a year round basis. This use should not be confused with the Seasonal Salmonid Habitat (SSH) use which applies to the Lake Erie tributaries that support periodic runs of salmonids during the spring, summer, and/or fall. 10) Modified Warmwater Habitat (MWH) — this use applies to streams and rivers which have been subjected to extensive, maintained and essentially permanent hydromodifications such that the biocriteria for the WWH use are not attainable and where the activities have been sanctioned by state or federal law; the representative aquatic assemblages are generally composed of species which are tolerant to low dissolved oxygen, silt, nutrient enrichment and poor quality habitat. 11) Limited Resource Water (LRW) — this use applies to small streams (usually less than three mi2 drainage area) and other water courses which have been irretrievably altered to the extent that no appreciable assemblage of aquatic life can be supported. Chemical, physical and/or biological criteria are generally assigned to each use designation in accordance with the broad goals defined by each. As such, the system of use designations employed in the Ohio WQS constitutes a tiered approach in that varying and graduated levels of protection are provided by each. This hierarchy is especially apparent for parameters such as dissolved oxygen, ammonia-nitrogen, temperature and the biological criteria. For other parameters such as heavy metals, the technology to construct an equally graduated set of criteria has been lacking, thus the same water quality criteria may apply to two or three different aquatic life use designations. Ohio Water Quality Standards: Non-Aquatic Life Uses In addition to assessing the appropriateness and status of aquatic life uses, each biological and water quality survey also addresses non-aquatic life uses such as recreation, water supply and human health concerns as appropriate. The recreation uses most applicable to rivers and streams are the Primary Contact Recreation (PCR) and Secondary Contact Recreation (SCR) uses. All surface waters of the state are designated as primary contact recreation unless otherwise designated as bathing waters or secondary contact recreation. Primary contact waters are surface waters that, during the recreation season, are suitable for one or more full body contact recreation activities such as, but not limited to, wading, swimming, boating, water skiing, canoeing, kayaking and scuba diving. Secondary contact waters are surface waters that result in minimal exposure potential to water-borne pathogens because the waters are: rarely used for water-based recreation such as, but not limited to, wading; situated in remote, sparsely populated areas; have restricted access points; and have insufficient depth to provide full body immersion, thereby greatly limiting the potential for water-based recreation activities. The SCR designation applies only to water bodies specifically designated as such in the WQS. Recreational use designations only apply seasonally from May 1 through October 31. Recreational use designation attainment status is determined using bacterial indicators (E. coli) and the criteria associated with each recreation use is specified in the Ohio WQS. The presence of indicator bacteria such as E. coli indicates that the water body is contaminated with fecal matter of warm-blooded origin, which could include birds and mammals, including humans. Attainment of recreation uses are evaluated based on a comparison of measured bacteria levels in the water body to the applicable criterion as reflected in OAC 3745-1-37, which are intended to minimize potential exposure to pathogenic organisms and thereby protect the health of recreational uses of the water. Water supply uses include Public Water Supply (PWS), Agricultural Water Supply (AWS) and Industrial Water Supply (IWS). The PWS designation applies within 500 yards of a potable (drinking) water supply or food processing industry intake. The Agricultural Water Supply (AWS) and Industrial Water Supply (IWS) use designations are usually applied to all waters unless it can be clearly shown that they are not applicable. A hypothetical example of this might be within an urban area where livestock watering or pasturing does not take place or could not be supported, thus a recommendation may be made that the AWS use not be applied to a particular water body. The limited number of applicable chemical criteria associated with these uses are specified in the Ohio WQS for each use and attainment status is based primarily on chemical-specific indicators. Ohio EPA also measures chemical concentrations in fish tissue to support Ohio’s sport fish consumption advisory program and to assess whether water quality is sufficient to support human health water quality goals intended by Ohio’s WQS. Mechanisms for Water Quality Impairment The following paragraphs present the varied causes of impairment that affect the resource quality of lotic systems in Ohio. While the various issues are presented under separate headings, it is important to remember that they are often interrelated and cumulative in terms of the detrimental impact that can result. Habitat and Flow Alterations Habitat alteration, such as channelization, negatively impacts biological communities directly by limiting the complexity of living spaces available to aquatic organisms. Consequently, fish and macroinvertebrate communities are not as diverse compared to unimpacted systems. Indirect impacts may include the removal of riparian trees and field tiling to facilitate drainage. Following a rain event, most of the water is quickly removed from tiled fields rather than filtering through the soil, recharging ground water, and reaching the stream at a lower volume and more sustained rate. As a result, baseflow of small streams can be reduced, causing them to go dry more frequently or to become intermittent. Urbanization impacts include removal of riparian trees, influx of storm water runoff by increasing the area of impervious surfaces, straightening and piping of stream channels and riparian vegetation removal. Tree shade is important because it limits the energy input from the sun, moderates water temperature and limits evaporation. Removal of the tree canopy further degrades conditions because it eliminates an important source of coarse organic matter essential for a balanced ecosystem. Riparian vegetation aids in nutrient uptake, may decrease runoff rate into streams and helps keep soil in place. Erosion impacts channelized streams more severely due to the lack of a riparian buffer zone to slow runoff, trap sediment and stabilize banks. Additionally, deep trapezoidal channels lack a functioning flood plain and therefore cannot expel sediment as would normally occur during flood events along natural watercourses. The confinement of flow within an artificially deep channel accelerates the movement of water downstream, exacerbating flooding of downstream properties. Siltation and Sedimentation Whenever the natural flow regime is altered to facilitate drainage, increased amounts of sediment are likely to enter streams either by overland transport or increased bank erosion. The removal of wooded riparian areas accelerates the erosion process. Channelization excludes all but the highest flow events to confinement within the artificially high banks. As a result, former flood plain areas that allowed for the removal of sediment from the primary stream channel no longer serve this function. As water levels fall following a rain

event, interstitial spaces between larger rocks fill with sand and silt and the diversity and quality of available habitat to support fish and macroinvertebrates is reduced. Silt can also clog the gills of both fish and macroinvertebrates, reduce visibility thereby excluding site feeding fish species and smother the nests of lithophilic fishes. Lithophilic spawning fish require clean substrates with interstitial voids in which to deposit eggs. Conversely, pioneering species benefit. They are generalists and best suited for exploiting disturbed and less heterogeneous habitats. The net result is a lower diversity of aquatic species compared with a typical warmwater stream with natural habitats. Excessive sedimentation can also adversely impact water quality, recreational value, aesthetic quality and drinking water. Nutrients absorbed to soil particles remain trapped in the watercourse. Likewise, bacteria, pathogens and pesticides which also attach to suspended or bedload sediments become concentrated in waterways where the channel is functionally isolated from the landscape. Community drinking water systems must address these issues with more expensive advanced treatment technologies. Nutrient Enrichment The assessment of the impact of nutrients on aquatic life uses a weight-of-evidence approach. The objective of the weight-of-evidence approach is to evaluate the trophic state of the stream. Similar to lakes, trophic status in streams can be described by position along the familiar oligotrophic-eutrophic continuum; however, trophic status in streams is additionally described by a continuum defined at one end by heterotrophy, and at the other by autotrophy (Dodds, 2007). In general, oligotrophic systems are described as having low nutrients, low algal biomass and high clarity. Conversely, eutrophic systems are rich in nutrients, have high algal biomass and have large dissolved oxygen (D.O.) swings. Mesotrophic systems have intermediate characteristics between oligotrophic and eutrophic systems. The transition from oligotrophy to eutrophy is often accompanied by a shift from a heterotrophic status to an autotrophic status; and the process is commonly referred to as eutrophication. The amount of dissolved oxygen produced during the day by autotrophs relative to the amount of oxygen consumed at night by the entire microbial community, informs position along both continuums. For the purposes of this evaluation, eutrophication will be defined as the process by which a stream becomes enriched with nutrients, resulting in high chlorophyll-a concentrations or wide diel D.O. swings (USGS 2014). Therefore, the focus for identifying eutrophication requires effective monitoring of the trophic state, which is dictated by primary production and respiration. Ohio EPA considers the performance of the biology relative to the available habitat, diel (24-hour) range of dissolved oxygen, algal biomass and finally nutrient concentrations to perform this assessment. Ohio and other states have been developing nutrient reduction strategies in recent years to address cultural eutrophication (U.S. EPA 2015; Ohio EPA 2014; Miltner 2010; Heiskary and Markus 2003). Wide diel D.O. ranges associated with eutrophication are caused by excessive photosynthesis (O2 production) during daylight hours and respiration at night. The most recent investigations by Ohio EPA have identified a diel D.O. range of 6.5 mg/L as a threshold generally protective of biological and stream quality; diel D.O. ranges greater than 6.5 mg/l are indicative of eutrophication in Ohio streams and are likely over-enriched (Ohio EPA 2014). Chlorophyll concentrations from benthic algae (attached to bottom substrates) are measured as a proxy for algal community biomass in wadable streams and small rivers, while chlorophyll concentrations measured from sestonic algae (suspended in the water column) serve as a proxy for algal abundance in large rivers. Physical factors such as width-depth ratio, time of travel and longitudinal gradient may largely determine whether sestonic or benthic algae drive production and respiration. However, sestonic algae typically dominate streams defined as large rivers, and benthic algae typically dominate small streams. Miltner (2010) identified benthic chlorophyll levels that broadly demarcate enrichment status relative to Ohio. Streams with

less than ~90 mg/m2 can be considered least disturbed for Ohio. Benthic chlorophyll levels between 90 ~ 183 mg/m2 are typical for Ohio streams with modest amounts of agriculture or wastewater loadings. Levels between 183-320 mg/m2 are typical of streams draining agricultural landscapes or that are effluent dominated. Chlorophyll levels exceeding 320 mg/m2 characterize over-enrichment or nuisance conditions. A review of studies on sestonic chlorophyll-a by Dodds (2006), which included some Midwestern streams, suggest that concentrations of 40-100 μg/l sestonic chlorophyll-a identify eutrophic conditions while concentrations >100 μg/l indicate hypertrophic conditions. Miltner (2018) identified essentially identical boundaries based on associations between chlorophyll concentrations and various water quality and biological indicators. Organic Enrichment and Low Dissolved Oxygen Relative to atmospheric oxygen, the amount of oxygen soluble in water is low and it decreases as temperature increases. This is one reason why tree shade is so important. The two main sources of oxygen in water are diffusion from the atmosphere and plant photosynthesis. Turbulence at the water surface is critical because it increases surface area and promotes diffusion. Drainage practices such as channelization eliminate turbulence produced by riffles, meanders and debris snags. Although plant photosynthesis produces oxygen by day, it is consumed by the reverse process of respiration at night. Oxygen is also consumed by bacteria that decay organic matter, so it can be easily depleted unless it is replenished from the air. Sources of organic matter include poorly treated wastewater, sewage bypasses and dead plants and algae. Dissolved oxygen criteria are established in the Ohio WQS to protect aquatic life. The minimum and average limits are tiered values related to the applicable aquatic life use designation of the stream (OAC 3745 -1-35, Table 35-1). Ammonia Ammonia enters streams as a component of fertilizer and manure run-off and wastewater effluent. Ammonia gas (NH3) readily dissolves in water to form the compound ammonium hydroxide (NH4OH). In aquatic ecosystems, equilibrium is established as ammonia shifts from a gas to undissociated ammonium hydroxide to the dissociated ammonium ion (NH4+). Under normal conditions (neutral pH 7.0 and temperature 25° C), almost none of the total ammonia is present as gas, only 0.55 percent is present as ammonium hydroxide, and the rest is ammonium ion. Alkaline pH shifts the equation toward gaseous ammonia production, so the amount of ammonium hydroxide increases. This is important because while the ammonium ion is almost harmless to aquatic life, ammonium hydroxide is very toxic and can reduce growth and reproduction or cause mortality. Ammonia criteria are established in the Ohio WQS to protect aquatic life. The maximum and average limits are tiered values based on sample pH and temperature and vary based upon the aquatic life use designation that applies to the water body (OAC 3745-1-35, Tables 35-2 through 35-8). Metals Metals can be toxic to aquatic life and hazardous to human health. Although they are naturally occurring elements, many are extensively used in manufacturing and are byproducts of human activity. Certain metals like copper and zinc are essential in the human diet, but excessive levels are usually detrimental. Lead and mercury are of particular concern because they can trigger fish consumption advisories. Mercury is used in the production of chlorine gas and caustic soda, in the manufacturing of batteries and fluorescent light bulbs and in the burning of fossil fuels. In the environment, it forms inorganic salts, but bacteria convert these to methyl-mercury and this organic form builds up in the tissues of fish. Extended exposure can damage the brain, kidneys and developing fetus. The Ohio Department of Health (ODH) issued a statewide mercury advisory in 1997 primarily for women of child-bearing age and children age 15 and under. They are advised to eat no more than one meal per week of fish (any species) from any Ohio water body unless there is a more

or less restrictive advisory. Although the one-meal-per-week advice applies mainly to these sensitive populations, the general advisory recommends that everyone follow that advice. Lead is used in batteries, pipes and paints and is emitted from burning fossil fuels. It can affect the central nervous system and damage the kidneys and reproductive system. Copper is mined extensively and used to manufacture wire, sheet metal and pipes. Ingesting large amounts can cause liver and kidney damage. Zinc is a by-product of mining, steel production and coal burning and used in alloys such as brass and bronze. Ingesting large amounts can cause stomach cramps, nausea and vomiting. Water quality criteria for various metals are established in the Ohio WQS (Administrative Code 3745-1) to protect human health, wildlife and aquatic life from both acute and chronic exposures. Aquatic life criteria, which are contained in OAC 3745-1-35, vary for some of the metals based on water hardness (OAC 3745-1- 35, Table 35-9). Different human health and wildlife criteria apply to the Lake Erie (OAC 3745-1-33, Table 33-2) or Ohio River (OAC 3745-1-34, Table 34-1) drainage basins. The drainage basins also have Tier I criteria and Tier II values for additional metals not established elsewhere that are developed following the procedures outlined in OAC 3745-1-40 and 3745-1-42. Bacteria High concentrations of Escherichia coli (E. coli) in a lake or stream may indicate possible contamination of the water with human pathogens. People can be exposed to contaminated water while wading, swimming, fishing or boating. E. coli bacteria are present in large numbers in the feces and intestinal tracts of humans and other warm‐blooded , such as mammals and birds. While E. coli bacteria are harmless in most cases, their presence indicates that the water has been contaminated with fecal material originating from a warm-blooded entering the water body either directly or from surface runoff. Indicator bacteria such as E. coli can potentially coincide with the presence of pathogenic organisms entering the water through the same pathways but are typically present in the environment in such small amounts that it is impractical to monitor them directly, hence the use of fecal bacteria such as E. coli as indicators. While indicator bacteria such as E. coli by themselves are usually not pathogenic, some strains of E. coli can cause serious illness. Although intestinal organisms eventually perish outside the body, some will remain virulent for a period of time while in the water and may be dangerous sources of infection. This is especially a problem if the fecal material contains pathogens or disease-producing bacteria and viruses. Reactions to exposure can range from an isolated illness such as skin rash, sore throat or ear infection to a more serious wide-spread epidemic. Some types of bacteria that are a concern include Escherichia, which cause diarrhea and urinary tract infections, Salmonella, which cause typhoid fever and gastroenteritis (food poisoning), and Shigella, which cause severe gastroenteritis or bacterial dysentery. Some types of viruses that are a concern include polio, hepatitis A, and encephalitis. Disease-causing microorganisms may also be transmitted through fecal contamination of surface waters and include organisms such as cryptosporidium and giardia. Since E. coli bacteria are associated with warm-blooded animals, there are both human and animal sources. Human sources, including effluent from sewage treatment plants or discharges by on-lot septic systems can present a continuous source. Bacterial contamination from combined sewer overflows are associated with wet weather events. Animal sources are usually more intermittent and are also associated with rainfall, except when domestic livestock have access to the water. Large livestock farms store manure in holding lagoons creating the potential for an accidental spill. Liquid manure applied as fertilizer is a runoff problem if not managed properly and it can seep into field tiles. Bacteria criteria for the recreational use are established in the Ohio WQS to protect human health during water recreation based upon the quantities of E. coli present in the water column. The criteria are seasonal, applying from May 1 through October 31 (OAC 3745-1-37, Table 37-2). The water quality standards also

state that streams must be free of any public health nuisance associated with raw or poorly treated sewage during dry weather conditions (OAC 3745-1-04, Part F). Sediment Contamination Chemical quality of sediment is relevant because some pollutants can bind strongly to soil particles and are persistent in the environment. Some of these compounds accumulate in the aquatic food chain and may trigger fish consumption advisories, but others are simply a contact hazard because they can cause skin cancer and tumors. The physical and chemical nature of sediment is determined by local geology, land use and contribution from manmade sources. As some materials enter the water column, they are attracted to the surface electrical charges associated with suspended silt and clay particles. Others simply sink to the bottom due to their high specific gravity. Sediment layers form as suspended particles settle, accumulate and combine with other organic and inorganic materials. Sediment is the most physically, chemically and biologically reactive at the water interface because this is where it is affected by sunlight, current, wave action and benthic organisms. Assessment of the chemical nature of this layer can be used to predict ecological impact. Sediment data are evaluated using Ohio Sediment Reference Values (SRVs; Ohio EPA 2008), along with guidelines established in Development and Evaluation of Consensus-Based Sediment Quality Guidelines for Freshwater Ecosystems (MacDonald et.al. 2000), and Ecological Screening Levels (ESLs) (U.S. EPA 2003). Ohio EPA's Sediment Reference Value system was derived from samples collected at ecoregional reference sites. SRVs are site-specific ecoregional-based metals concentrations and are used to identify contaminated stream reaches. The MacDonald guidelines are consensus-based using previously developed values. The system predicts that sediments below the threshold effect concentration (TEC) are absent of toxicity and those greater than the probable effect concentration (PEC) are toxic. ESL values, considered protective benchmarks, were derived by U.S. EPA Region 5 using a variety of sources and methods. Sediment samples collected by Ohio EPA are measured for a number of physical and chemical properties. Physical attributes analyzed include percent particle size distribution (sand ≥60µ, silt 5-59µ, clay ≤4µ), percent solids and percent organic carbon. Chemical attributes analyzed can include metals, volatile and semi-volatile organic compounds, pesticides and polychlorinated biphenyls (PCBs). Materials and Methods All biological, chemical and physical habitat data collection, processing and analysis methods and procedures adhere to those specified in the Surface Water Field Sampling Manual for water column chemistry, bacteria and flows (Ohio EPA 2015a), Biological Criteria for the Protection of Aquatic Life, Volumes II - III (Ohio EPA, 1987a, 1987b, 1989, 2006b, 2015b), and the Qualitative Habitat Evaluation Index (QHEI): Rationale, Methods and Application (Rankin 1989). Determining Use Attainment Status Use attainment status, also referred to as condition status, is a term describing the degree to which environmental indicators are either above or below criteria specified by the Ohio WQS. Assessing aquatic use attainment status involves a primary reliance on Ohio EPA's biological criteria (OAC 3745-1-07; Table 7- 1). These are confined to ambient assessments and apply to rivers and streams outside of mixing zones. Numerical biological criteria are based on multi-metric biological indices including the IBI and MIwb, indices measuring the response of the fish community, and the ICI, which indicates the response of the macroinvertebrate community. Three attainment status results are possible at each sampling location - full, partial or non-attainment. Full attainment means that all of the applicable indices meet the biocriteria. Partial attainment means that one or more of the applicable indices fails to meet the biocriteria. Non-attainment

means that none of the applicable indices meet the biocriteria or one of the organism groups reflects poor or very poor performance. An aquatic life use attainment table is constructed based on the sampling results and is arranged from upstream to downstream and includes the sampling locations indicated by river mile, the applicable biological indices, the use attainment status (full, partial or non), the Qualitative Habitat Evaluation Index (QHEI) and a sampling location description. Habitat Assessment Physical habitat is evaluated using the QHEI developed by Ohio EPA for streams and rivers in Ohio (Rankin 1989 and 1995; Ohio EPA 2006a). Various attributes of the habitat are scored based on the overall importance of each to the maintenance of viable, diverse and functional aquatic faunas. The type(s) and quality of substrates, amount and quality of instream cover, channel morphology, extent and quality of riparian vegetation, pool, run and riffle development and quality, and gradient are some of the habitat characteristics used to determine the QHEI score which generally ranges from 20 to less than 100. The QHEI is used to evaluate the characteristics of a stream segment, as opposed to the characteristics of a single sampling site. As such, individual sites may have poorer physical habitat due to a localized disturbance yet still support aquatic communities closely resembling those sampled at adjacent sites with better habitat, provided water quality conditions are similar. QHEI scores from hundreds of segments around the state have indicated that values greater than 60 are generally conducive to the existence of warmwater faunas whereas scores less than 45 generally cannot support a warmwater assemblage consistent with the WWH biological criteria. Scores greater than 75 frequently reflect habitat quality sufficient to support exceptional warmwater faunas. Sediment and Surface Water Assessment Fine grain sediment samples are collected following the procedures outlined in Ohio EPA's sampling guidance manual, Appendix III (Ohio EPA 2015a). They are shipped to Ohio EPA's Division of Environmental Services for evaluation. Sediment data is reported on a dry weight basis. Sediment evaluations were conducted using guidelines established in MacDonald et al. (2000), U.S. EPA (2003) and Ohio EPA (2008). Surface water samples are collected according to Ohio EPA's Surface Water Field Sampling Manual (Ohio EPA, 2015a) and delivered to Ohio EPA's Division of Environmental Services for analysis. Surface water samples are evaluated using comparisons to Ohio WQS criteria, reference conditions or published literature. Recreation Use Assessment Recreational use assessments are made at select locations within the study area. Five or more samples are collected within a 90-day period during the recreation season. Most sampling occurs between Memorial Day and Labor Day. Sample locations are generally located toward the downstream end of each HUC-12 watershed. Recreational use assessments are based upon a comparison of the E. coli content measured in the surface water against both the applicable geometric mean criteria and statistical threshold values (STV) found in OAC 3745-1-37. Any location where either the geometric mean of the measured values is higher than the applicable geometric mean criterion or where more than 10 percent of the measured values collected at the site are greater than the applicable STV fail to support the recreational use. Macroinvertebrate Community Assessment Macroinvertebrates are collected from artificial substrates and from the natural habitats. The artificial substrate collection provides quantitative data and consists of a composite sample of five modified Hester- Dendy multiple-plate samplers colonized for six weeks. At the time of the artificial substrate collection, a qualitative multi-habitat composite sample is also collected. This sampling effort consisted of an inventory of all observed macroinvertebrate taxa from the natural habitats at each site with no attempt to quantify

populations other than notations on the predominance of specific taxa or taxa groups within major macrohabitat types (for example, riffle, run, pool, margin). Detailed discussion of macroinvertebrate field and laboratory procedures is contained in Biological Criteria for the Protection of Aquatic Life: Volume III, Standardized Biological Field Sampling and Laboratory Methods for Assessing Fish and Macroinvertebrate Communities (Ohio EPA 1989, 2015b). Fish Community Assessment Fish are sampled using pulsed DC electrofishing methods. Fish are processed in the field, and each individual species is identified. Fish are counted, weighed and any external abnormalities are recorded. Discussion of the fish community assessment methodology used in this report is contained in Biological Criteria for the Protection of Aquatic Life: Volume III, Standardized Biological Field Sampling and Laboratory Methods for Assessing Fish and Macroinvertebrate Communities (Ohio EPA, 1989b, 2015b). Causal Associations Using the results, conclusions and recommendations of the biological and water quality report requires an understanding of the methodology used to determine the use attainment status and assignment of probable causes and sources of impairment. The identification of impairment in rivers and streams is straightforward — the numerical biological criteria are used to judge aquatic life use attainment and impairment (partial and non-attainment). The rationale for using the biological criteria, within a weight of evidence framework, has been extensively discussed elsewhere (Karr et al. 1986; Karr 1991; Ohio EPA 1987a; Ohio EPA 1987b; Yoder 1989; Miner and Borton 1991; Yoder 1991). Describing the causes and sources associated with observed impairments relies on an interpretation of multiple lines of evidence including water chemistry data, sediment data, habitat data, effluent data, land use data and biological results (Yoder and Rankin 1995a, 1995b, 1995c). Thus, the assignment of principal causes and sources of impairment in this report represent the association of impairments (based on response indicators) with stressor and exposure indicators. The reliability of the identification of probable causes and sources is increased where many such prior associations have been identified or have been experimentally or statistically linked together. The ultimate measure of success in water resource management is the restoration of lost or damaged ecosystem attributes including aquatic community structure and function.

Appendix B NPDES Facility Descriptions & Comprehensive NPDES Summary List NPDES Permitted Facilities and Illicit Discharges To protect Ohio’s water resources, Ohio EPA issues wastewater discharge, or National Pollutant Discharge Elimination System (NPDES), permits. These permits authorize the discharge of substances that meet water quality standards and establish other conditions related to the management of the discharge and related processes such as sludge disposal. NPDES permits regulate wastewater discharges by limiting the quantities of pollutants to be discharged and imposing monitoring requirements and other conditions. The limits and/or requirements in the permit help ensure compliance with Ohio’s Water Quality Standards and federal regulations, all of which were written to protect public health and the environment. There are two types of NPDES permits; individual and general. An individual NPDES permit is unique to each facility. The limitations and requirements in an individual permit are based on the facility's operations, type and amount of discharge and receiving stream among other factors. Because some of the individual permits contain very similar or, in many cases, identical effluent limitations and requirements, their contents have been compiled into one permit that can be applied to certain categories of discharges. This is a general permit. A general permit is one permit that covers facilities that have similar operations and type of discharge. A general NPDES permit is a potential alternative to an individual NPDES permit and affords coverage to new and existing dischargers that meet the eligibility criteria given in the general permit. General permits are used to cover discharges that will have a minimal effect on the environment. NPDES permits are usually issued for up to five years. Upon expiration, the permit is revised if necessary and renewed. More information about Ohio EPA's NPDES permit program can be found at epa.ohio.gov/dsw/permits/index.aspx A comprehensive list of NPDES-permitted facilities located within the Whitewater River watershed project area is found in Table 5. Detailed descriptions of major NPDES-permitted facilities and other, significant minor facilities are provided as well. These descriptions provide general background information about the industry or community, an overview of wastewater treatment system components, a table of numeric effluent violations reported by the entity, and a brief discussion of the facility’s two-year compliance history leading up to the survey year. For more information regarding any NPDES-permitted facility, please search Ohio EPA’s eDocument search engine (eDocs). To conduct the search for facilities located in the Whitewater River watershed, type the associated Ohio EPA permit number, shown in the table below, in the Secondary ID field. There is no need to include the suffix in the search (for example, for New Madison STP use 1PA00017 not 1PA00017*ED). Also, feel free to contact the Division of Surface Water in the Southwest District Office and speak directly with a compliance inspector. The general office number is (937) 285-6357. For facilities that are a significant source of phosphorus and nitrogen to the receiving stream, such as sanitary wastewater treatment facilities, nutrient loading tables are provided. Nutrient loadings are a product of discharge concentrations and discharge flows; therefore, the long-term loading profiles provided in the charts illustrate: 1) facility nutrient loading trends; and 2) the magnitude of a facility’s contribution to the receiving stream when compared to other sources of nutrients. Table B1 — Individual NPDES permitted facilities in the Whitewater River watershed. Nested Ohio Subwatershed Permit Design Flow1 Average Flow (05080003) Number Facility Name (MGD) (MGD)2 Type of Waste Stream and River Mile at Discharge County 07 02 1PA00017 New Madison STP 0.13 0.1 Sanitary East Fork Whitewater River Darke 49.4 07 02 1PV00122 Arrowhead Campground 0.005 0.003 Sanitary East Fork Whitewater River Darke 48.3 07 04 1PB00024 New Paris WWTP 0.32 0.28 Sanitary East Fork Whitewater River Preble 40.43 07 08 1PP00011 ODOT Parks 8-39 and 8-40 0.04 0.03 Sanitary Unnamed tributary (RM 11.75) of Preble WWTP Elkhorn Creek 0.4 08 08 1PT00098 Morgan Elementary School 0.01 0.008 Sanitary Unnamed tributary (RM 13.5) of Butler Dry Fork Whitewater River 0.6 08 08 1PT00092 Crosby Elementary School 0.0063 0.004 Sanitary Dry Fork Whitewater River Hamilton 8.6 0809 1PV00086 Haven Park West Petroleum 0.023 0.02 Sanitary Dry Fork Whitewater River Hamilton Co LP - Lima Terminal 7.7 08 10 1IH00019 JTM Provisions Co 1.7 1.2 Non-contact Whitewater River via a storm Hamilton cooling water sewer (7.7) 08 10 1PC00002 Harrison WWTP 2.3 1.5 Sanitary Whitewater River Hamilton 7.62 08 10 1IN00294 Whitewater Processing Co. 0.2 0.17 Industrial- Whitewater River Hamilton Inc. Process 6.45 08 10 1II00075 Bond Road Landfill -- -- Storm Water East and west forks of Fox Run Hamilton Runoff3 (0.86) 1 Design flows that are greater than 1.0 million gallons per day (MGD) classify a facility as a major discharger. 2 Average flows are displayed for 2015 through October of 2017 unless otherwise noted. 3 Storm water indicates that this facility is only designed to treat storm water associated with an industrial activity and therefore does not have a design flow rate. Harrison WWTP (Ohio EPA Permit # 1PC00002) The Harrison WWTP serves approximately 11,634 residents in the city of Harrison and the town of West Harrison, Indiana. Sewer services for the city are provided by a municipal sanitary sewer wastewater treatment plant with an average daily design flow of 2.3 million gallons/day (MGD). From 2015 through October of 2017, the WWTP discharged an average daily flow of 0.91 MGD. Sanitary waste from the village receives treatment through influent pumping and ozone treatment, bar screening and grit removal, scum removal, activated sludge aeration using oxidation ditches, secondary clarification, and ultraviolet disinfection. There are no bypasses at the plant. Harrison implements an Ohio EPA-approved industrial pretreatment program. Based on information in the 2017 NPDES renewal application, seven industrial users, including one categorical industrial user and one significant noncategorical industrial user, discharge approximately 0.115 MGD to the treatment plant. The final treated effluent is discharged to the Whitewater River. Ohio EPA most recently conducted a compliance sampling inspection and bioassay at the Harrison WWTP on March 28-29, 2016. The effluent from Outfall 001 was not acutely toxic to Pimephales promelas or Ceriodaphnia dubia. Compliance history for the plant shows no permit violations during the 2017 study sampling period. The only permit violation from January 2015 – October 2017 was for pH on March 1, 2017 (Table 2). This violation was caused by operator error (using an old pH meter). Once Ohio EPA was notified, no further action was required on the part of the facility.

Table B2 — Harrison WWTP permit limit compliance. Limit Reported Violation Permit No Reporting Period Station Parameter Type Limit Value Date 1PC00002*JD March 2017 001 pH, Maximum 1D Conc 9.0 10.7 3/1/2017 Nutrient loadings from the Harrison WWTP from 2008 through 2017 were evaluated and annual statistics for nitrate+nitrite-N and total phosphorus are depicted in Figure 1 and Figure 2. The plant discharged at a slightly decreasing flow over the past 10 years. The annual effluent concentrations of nitrate+nitrite-N and total phosphorus have remained fairly steady, so it follows that the annual nitrate+nitrite-N and total phosphorus loadings have generally declined over the past 10 years. Figure B1 — Annual nitrate+nitrate-N loadings for the Harrison WWTP from 2008-2017.

Figure B2 — Annual total phosphorus loadings for the Harrison WWTP from 2008-2017. Whitewater Processing Company, Inc. (Ohio EPA Permit # 1IN00294) Whitewater Processing is a turkey processing plant located at 10964 Campbell Road, Harrison. In 2013, the processing plant converted from wastewater infiltration lagoons to its current treatment system. The treatment plant handles the discharge of process wastewater resulting from the slaughtering of poultry, further processing of poultry, and rendering of material derived from slaughtered poultry. Process wastewater includes water from animal holding areas at the facility. Prior to 2013, the facility used infiltration lagoons for wastewater disposal. The wastewater had no treatment prior to disposal and caused chronic odors and potential ground water contamination. In response to 2004 Ohio EPA Director’s Findings and Orders to address these issues, Whitewater Processing constructed a new treatment and disposal system. The new treatment system includes large screening, a grease trap, small screen grit removal, a sand bioreactor, ion exchange for ammonia nitrogen treatment, and UV disinfection. The plant has an average daily design flow of 0.2 MGD. From 2015 through October 2017, the facility discharged average flows of 0.10 MGD to the Whitewater River. Compliance history for the plant shows no permit violations during the 2017 study sampling period. However, in 2016 and early in 2017 the facility reported numerous violations (Table 3) attributed to inadequate treatment in the sand filters. As a result of the frequency and severity of the violations, the facility was in significant non-compliance. To address this issue, the facility worked with Ohio EPA and installed a dissolved air filtration (DAF) unit in 2017 to improve ammonia treatment performance. Table B3 — Whitewater Processing permit limit compliance in 2015 – October 2017. Reporting Reported Violation Period Station Parameter Limit Type Limit Value Date March 2015 001 Nitrogen, Ammonia (NH3 7D Conc 4.5 5.7 3/8/2015 May 2015 001 Total Suspended Solids 7D Conc 18 21.0 5/1/2015 May 2015 001 Total Suspended Solids 30D Conc 12 12.25 5/1/2015 May 2015 001 E. coli 7D Conc 284 550.0 5/8/2015 June 2015 001 pH 1D Conc 6.5 6.2 6/26/2015 June 2015 001 E. coli 7D Conc 284 8,400.0 6/1/2015 June 2015 001 E. coli 7D Conc 284 300.0 6/8/2015 June 2015 001 E. coli 7D Conc 284 300.0 6/15/2015 June 2015 001 E. coli 30D Conc 126 763.718 6/1/2015 June 2015 001 E. coli 7D Conc 284 450.0 6/22/2015 March 2016 001 Nitrogen, Ammonia (NH3) 30D Conc 3.0 3.48 3/1/2016 April 2016 001 Nitrogen, Ammonia (NH3) 30D Conc 3.0 5.4 4/1/2016 April 2016 001 Nitrogen, Ammonia (NH3) 7D Conc 4.5 13.2 4/22/2016 April 2016 001 Nitrogen, Ammonia (NH3) 30D Qty 2.28 2.32134 4/1/2016 April 2016 001 Nitrogen, Ammonia (NH3) 7D Qty 3.41 6.19529 4/22/2016 May 2016 001 Nitrogen, Ammonia (NH3) 7D Conc 1.5 5.1 5/1/2016 May 2016 001 Nitrogen, Ammonia (NH3) 7D Qty 1.14 2.37433 5/1/2016 May 2016 001 Nitrogen, Ammonia (NH3) 30D Conc 1.0 1.75 5/1/2016 May 2016 001 Nitrogen, Ammonia (NH3) 30D Qty 0.757 .82485 5/1/2016 June 2016 001 Nitrogen, Ammonia (NH3) 7D Conc 1.5 4.5 6/15/2016 June 2016 001 Nitrogen, Ammonia (NH3) 7D Qty 1.14 2.40158 6/15/2016 June 2016 001 Nitrogen, Ammonia (NH3) 7D Conc 1.5 7.1 6/22/2016 June 2016 001 Nitrogen, Ammonia (NH3) 7D Qty 1.14 6.63775 6/22/2016 June 2016 001 Nitrogen, Ammonia (NH3) 30D Conc 1.0 2.46 6/1/2016 June 2016 001 Nitrogen, Ammonia (NH3) 30D Qty 0.757 1.87448 6/1/2016 June 2016 001 E. coli 7D Conc 284 1,790.0 6/15/2016 June 2016 001 E. coli 7D Conc 284 1,180.0 6/22/2016 June 2016 001 E. coli 30D Conc 126 256.416 6/1/2016 Reporting Reported Violation Period Station Parameter Limit Type Limit Value Date September 2015 001 E. coli 7D Conc 284 900.0 9/8/2015 July 2016 001 E. coli 7D Conc 284 331.0 7/1/2016 October 2016 001 pH 1D Conc 6.5 6.31 10/5/2016 October 2016 001 pH 1D Conc 6.5 6.37 10/6/2016 February 2017 001 Nitrogen, Ammonia (NH3 7D Conc 4.5 4.6 2/8/2017 May 2017 001 E. coli 7D Conc 284 554.0 5/1/2017 June 2017 001 CBOD 5 day 7D Qty 11.4 11.6956 6/15/2017 Nutrient loadings from the Whitewater Processing wastewater treatment plant from 2013 through 2017 were evaluated and annual statistics for nitrate+nitrite-N, total phosphorus and ammonia are depicted in Figure 3, Figure 4 and Figure 5. The annual nitrate+nitrate-N and total phosphorus loadings were generally consistent over the five-year period since the treatment system became operational in 2013. The facility has a history of ammonia limit violations in 2013, 2015 and 2016, particularly in the spring of 2016, from March through June. Overall though, ammonia loads have decreased slightly.

Figure B 3 — Annual nitrate+nitrate-N loadings for Whitewater Processing from 2013-2017. Figure B4 — Annual total phosphorus loadings for Whitewater Processing from 2013-2017.

Figure B5 — Annual ammonia loadings for Whitewater Processing from 2013-2017. Village of New Madison WWTP (Ohio EPA Permit # 1PA00017) The Village of New Madison WWTP, serving 890 residents, is a municipal sanitary sewer wastewater treatment plant with an average daily design flow of 0.13 MGD. From 2015 through October 2017, the facility discharged average flows of 0.058 MGD to the East Fork of the Whitewater River near Thomas Road. Sanitary waste from the village receives treatment through a bar screen and grit removal before extended aeration with clarifiers for sludge settling and clarification. During the recreation season, the treated effluent then undergoes final treatment through ultraviolet disinfection. A review of compliance history for the New Madison WWTP shows one permit violation during the 2017 study sampling period, for E. coli on July 8, 2017. The Village of New Madison WWTP personnel notified Ohio EPA about the nature of the violations listed below and no further action was required.

Reported Violation Reporting Period Station Parameter Limit Type Limit Value Date July 2015 001 E. coli 7D Conc 362 1200. 7/1/2015 March 2017 001 CBOD 5 day 7D Conc 15.0 16.5 3/15/2017 July 2017 001 E. coli 7D Conc 362 2910. 7/8/2017 Nutrient loadings from the New Madison WWTP from 2008 through 2017 were evaluated and annual statistics for ammonia-N and total phosphorus are depicted in Figure 6 and Figure 7. Ohio EPA did not require nitrate+nitrite-N monitoring at the New Madison WWTP until 2017, so historical loadings data is unavailable. The annual effluent concentrations of total phosphorus have gradually increased over the past 10 years. Ammonia loads have decreased after an anomalously high 95th percentile load in 2012. The high 95th percentile ammonia load reflects three high ammonia samples in 2012. One from March 1, the operator contended was a lab result error. The other two may have been due to poor plant operations. They occurred in October and November after a new operator came on in September. The operator was fired in August 2013 for not maintaining the plant.

Figure B6 — Annual total phosphorus loadings for the New Madison WWTP from 2008-2017. Figure B7 — Annual ammonia loadings for the New Madison WWTP from 2008-2017. Village of New Paris WWTP (Ohio EPA Permit # 1PB00024) The Village of New Paris WWTP, serving 1,691 residents, is a municipal sanitary sewer wastewater treatment plant with an average daily design flow of 0.32 MGD. Sanitary waste from the village receives treatment through bar screening and grit removal, then extended aeration with clarifiers for sludge settling and clarification. During the recreation season, the treated effluent then undergoes final treatment through ultraviolet disinfection. The final treated effluent is discharged to East Fork Whitewater River.

A review of compliance history for the New Paris WWTP shows no permit violations during the 2017 study sampling period.

Nutrient loadings from the New Paris WWTP from 2008 through 2017 were evaluated and annual statistics for and total phosphorus, nitrate+nitrite-N, and ammonia-N are depicted in Figures M, N, and O. The plant discharge has decreased over the past ten years, from an annual median flow of 0.29 MGD to 0.18 MGD, almost half of the design flow rate. The annual phosphorus loads have generally followed the annual flow pattern, indicating that the effluent phosphorus concentrations have also decreased over time, which is supported by the effluent monitoring data (Table P.) Nitrate+nitrite-N loads however have not decreased with the flow over time. The loads have increased with increasing effluent concentrations over the ten years. Ammonia loads have dropped to below detection levels since 2016.

Figure B8 - Annual total phosphorus loadings for New Paris from 2008-2017 Figure B9 - Annual nitrate+nitrate-N loadings for New Paris WWTP from 2008-2017

Figure B10 - Annual ammonia loadings for the New Paris WWTP from 2008-2017 Table B4 - Annual nutrient effluent concentrations and loading for the New Paris WWTP from 2008-2017. Data from self-reporting monthly discharge monitoring reports. Nitrate+Nitrite-N Total Phosphorus Concentration Concentration (mg/L) Loading (kg/day) (mg/L) Loading (kg/day) 50th 95th 50th 95th 50th 95th 50th 95th Year perc. perc. perc. perc. perc. perc. perc. perc. 2008 1.3 4.693 1.668 3.673 0.59 1.76 0.603 1.367 2009 6.36 8.466 6.74 8.528 1.33 1.6 1.107 1.582 2010 3.3 5.037 3.365 3.56 1.39 1.543 0.6839 0.9718 2011 5.63 8.519 5.093 7.134 0.591 1.04 0.5615 0.9436 2012 8.08 9.376 2.049 4.356 1.52 2.69 0.7151 0.7343 2013 7.56 8.199 4.664 4.805 1.69 1.825 0.8218 1.021 2014 6.9 6.9 4.361 5.419 0.963 0.963 0.6087 0.7563 2015 6.56 9.296 6.104 8.454 1.3 1.867 1.087 1.213 2016 9.1 11.71 5.314 5.398 2.03 2.345 1.054 1.191 2017 6.85 8.805 4.695 5.934 1.295 1.462 0.8787 1.013 2008 4.825 8.275 6.322 11.11 1.325 2.093 1.315 2.683 2009 6.65 13.01 6.776 11.66 1.43 2.493 1.313 2.553 2010 5.16 8.96 3.526 8.152 0.9415 1.7 0.643 1.032 2011 8.135 12.43 7.815 12.62 0.8605 1.87 0.8183 1.591 2012 8.645 13.94 5.997 11.14 1.485 2.501 1.054 1.488 2013 9.62 15.07 7.45 10.17 1.7 1.914 1.022 1.72 2014 7.1 11.5 5.975 9.722 1.15 1.576 0.8056 1.189 2015 7.495 11.38 6.702 9.885 1.37 1.971 0.9716 1.251 2016 9.1 16.96 7.388 11.81 1.63 2.278 1.046 1.489 2017 10.9 15.24 6.931 11.13 1.3 1.746 0.8854 1.329 Municipal Separate Storm Sewer System (MS4) An MS4 is a conveyance or system of conveyances (including roads, catch basins, curbs, gutters, ditches, man-made channels or storm sewers) that is: • owned or operated by a public body; • designed and used for collecting storm water; • is not a combined sewer; and • is not part of a publicly owned treatment works. U.S. EPA addressed MS4 storm water runoff in two phases. Phase I addressed storm water runoff from large and medium MS4s. Large municipalities with a separate storm sewer system serving a population greater than 250,000 and medium municipalities with a service population between 100,000 and 250,000 had to obtain NPDES permits. Initial application deadlines for large and medium municipalities were Nov. 16, 1992 and May 17, 1993, respectively. As part of their individual NPDES permit applications, the large and medium MS4s had to develop a storm water management program (SWMP). The Phase II regulations address storm water runoff of MS4s serving populations less than 100,000, called small MS4s. More particularly, small MS4s are located partially or fully within urbanized areas (UAs) as determined by the U.S. Bureau of the Census, and also on a case-by-case basis for those small MS4s located outside of UAs that Ohio EPA designates into the program. Automatically designated small MS4s located in UAs were required to apply for permit coverage and develop and submit a SWMP by March 10, 2003. Ohio EPA issued two general permits for small MS4s during 2002. One is a baseline permit and the second is for MS4s in rapidly developing watersheds. This latter permit accelerated construction and post- construction measures to protect surface waters from the impacts of high-density land use development. federal regulations allowed small MS4s to apply for individual NPDES permits in lieu of general permit coverage. No small MS4 within Ohio chose the individual permit option. The third generation of the small MS4 general permit was renewed on Sept. 11, 2014. This general permit expires on Sept. 10, 2019. More information about Ohio EPA’s MS4 storm water program can be found at: epa.ohio.gov/dsw/storm/index#108452495-municipal-ms4 Table B5 — NPDES permitted municipal separate storm sewer system (MS4) areas in the Whitewater River watershed. Permit Period Nested Drainage (begin—end Stream and Other Sub- Entity/Permitee Permit Area of effective Waterbodies watershed Name Number MS4 (mi2) dates) Affected by the MS4 (05080003) Comments

Hamilton County & 1GQ00046 5.15 9/11/2014 - Dry Fork River and 08 09 Others 9/10/2019 Whitewater River 08 10

City Of Harrison 1GQ00034 4.92 9/11/2014 - Whitewater River 08 10 9/10/2019 Concentrated Animal Feeding Operations (CAFOs) The Ohio Department of Agriculture (ODA) regulates construction and operation of large concentrated animal feeding facilities under their permit-to-install (PTI) and permit-to-operate (PTO) programs. However, PTI authority for sewage treatment and disposal systems at animal feeding facilities and for animal feeding facilities that discharge to publicly owned treatment works (POTWs) remains with Ohio EPA. Ohio EPA also retains authority for implementing the NPDES permit program (above) for animal feeding operations until the revised delegation agreement with U.S. EPA that has been submitted by Ohio is approved by U.S. EPA. Because of federal rule revisions and court decisions, only facilities that meet the definition of a concentrated animal feeding operation (CAFO) and that are discharging or proposing to discharge are required to apply to Ohio EPA for an NPDES permit. To be considered a CAFO, a livestock operation must first be considered an animal feeding operation (AFO). If your livestock operation confines animals for at least 45 days in a 12-month period in an area where grass or other vegetation is not maintained during the normal growing season, then it is probably an AFO. There are three CAFO size categories: Large CAFOs; Medium CAFOs; and Small CAFOs. Each category has its own criteria defining which operations are considered to be CAFOs. All AFOs that meet the criteria for one of the CAFO size categories are regulated under the NPDES permitting program. While there are numerous AFOs in the watershed, particularly in the northern area, there are no NPDES permitted CAFOs in the Whitewater River watershed. More information about CAFOs and NPDES permitting requirements can be found at: epa.ohio.gov/dsw/cafo/index#126567133-cafo-general-information. Unauthorized Discharge An incident of an unauthorized surface water discharge was discovered during the summer survey. On Aug. 23, 2017, the fish sampling crew discovered sediment-laden water discharging to the Whitewater River from river left at approximately River Mile 1.3, downstream of Suspension Bridge Road (Figure 11). Responding to the situation, On Aug. 24, 2017, Division of Surface Water compliance staff investigated the discharge and identified Watson Gravel Inc. located at 10569 Suspension Bridge Road, Harrison, Ohio, as the source of the sediment plume discharging into the river. The inspectors observed two discharges from two pipes directing gravel washing water to the edge of the Watson Gravel property a short distance from the Whitewater River. According to representatives of Watson Gravel, the gravel washing water collection pipe had collapsed about a month earlier. This pipe had previously plugged on many occasions and had to be cleaned out which may have resulted in previous discharges to the river. Based upon these findings, Ohio EPA issued Watson Gravel a Notice of Violation on Aug. 30, 2017. On Oct. 5, 2017, Ohio EPA inspected Watson Gravel's repairs to the process water drainage systems. The repairs stopped the process water from draining into the Whitewater River and redirected it to the onsite settling basin. Therefore, Ohio EPA determined the violation has been abated and issued a Resolution of Violation letter to Watson Gravel on Nov. 6, 2107.

Figure B11 — Discharge from Watson Gravel to Whitewater River on Aug. 23, 2017. Appendix C Macroinvertebrate Collection Results Whitewater River Basin 2017 Station: H11S27 WHITEWATER R. AT HARRISON @ OHIO/INDIANA STATE LINE 0:00 9/18/17 Rivercode: 14-300-000 River Mile: 8.28 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 64 28 29 0 86 8,279 36 52 N/A 1.00 NORMAL Taxa Quant/Qual 01320 Hydra sp 1 78655 Procladius (Holotanypus) sp + 01801 Turbellaria 9 80310 Cardiocladius obscurus + 03600 Oligochaeta 33+ 80360 Corynoneura floridaensis 128 05900 Lirceus sp + 80370 Corynoneura lobata 64 06700 Crangonyx sp + 80420 Cricotopus (C.) bicinctus 100+ 11014 Acentrella turbida + 80430 Cricotopus (C.) tremulus group 100 11020 Acerpenna pygmaea 2 80440 Cricotopus (C.) trifascia 151 11116 Plauditus cestus + 81825 Rheocricotopus (Psilocricotopus) robacki 100 11118 Plauditus dubius 6+ 82101 Thienemanniella taurocapita 64 11123 Labiobaetis dardanus + 82130 Thienemanniella similis 32+ 11130 Baetis intercalaris 399+ 83040 Dicrotendipes neomodestus + 11620 Paracloeodes minutus + 83300 Glyptotendipes (G.) sp 100 11670 Procloeon viridoculare + 84155 Paralauterborniella nigrohalteralis + 12200 Isonychia sp 229+ 84300 Phaenopsectra obediens group + 13000 Leucrocuta sp + 84450 Polypedilum (Uresipedilum) flavum 201+ 13100 Nixe sp + 84460 Polypedilum (P.) fallax group 100 13300 Rhithrogena manifesta + 84470 Polypedilum (P.) illinoense + 13400 Stenacron sp 82+ 84480 Polypedilum (P.) laetum group + 13510 exiguum 557+ 84750 Stictochironomus sp + 13521 Stenonema femoratum 9+ 85500 Paratanytarsus sp + 13540 Maccaffertium mediopunctatum 160 85615 Rheotanytarsus pellucidus 702 13550 Maccaffertium mexicanum integrum 168+ 85625 Rheotanytarsus sp 2,007+ 13561 Maccaffertium pulchellum 309+ 85821 Tanytarsus glabrescens group sp 7 151 13570 Maccaffertium terminatum 86+ 85840 Tanytarsus sepp 151 16700 Tricorythodes sp 93+ 87540 Hemerodromia sp 34 17200 Caenis sp + 93900 Elimia sp + 21300 Hetaerina sp + 96120 Menetus (Micromenetus) dilatatus + 22001 Coenagrionidae + 96900 Ferrissia sp 2 22300 Argia sp + 97601 Corbicula fluminea 1+ 24900 Gomphus Complex + 97710 Dreissena polymorpha + 25010 Hagenius brevistylus + 98600 Sphaerium sp + 26501 Macromiidae + 34605 Perlinella drymo + 48410 Corydalus cornutus 4+ 50315 Chimarra obscura 2 51206 Cyrnellus fraternus 3 51300 Neureclipsis sp 206+ 52200 Cheumatopsyche sp 318+ 52430 Ceratopsyche morosa group 672+ 52560 Hydropsyche orris 30 52570 Hydropsyche simulans 377+ 52801 Potamyia flava 30+ 53800 Hydroptila sp 5+ 57900 Pycnopsyche sp + 59407 Nectopsyche candida 1+ 59970 Petrophila sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus + 68901 Macronychus glabratus 65+ 69400 Stenelmis sp 2+ 74100 Simulium sp 33+ 77120 Ablabesmyia mallochi + 77750 Thienemannimyia sp 100 77800 Helopelopia sp 100

Page 1 of 27 Station: H11W65 WHITEWATER R. @ LANE OFF LAWRENCEBURG RD, 1.8 MI. N OF I-275 0:00 9/18/17 Rivercode: 14-300-000 River Mile: 3.80 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 65 31 29 0 87 13,813 35 58 N/A 1.00 NORMAL Taxa Quant/Qual 01320 Hydra sp 1 77750 Thienemannimyia sp 96 01801 Turbellaria 40+ 78401 Natarsia species A (sensu Roback, 1978) 32 02600 Nematomorpha + 80310 Cardiocladius obscurus + 03360 Plumatella sp + 80360 Corynoneura floridaensis 96 03600 Oligochaeta 32+ 80370 Corynoneura lobata 16 06700 Crangonyx sp + 80410 Cricotopus (C.) sp 32 11020 Acerpenna pygmaea 3 80420 Cricotopus (C.) bicinctus + 11116 Plauditus cestus + 80430 Cricotopus (C.) tremulus group 192 11118 Plauditus dubius 134+ 80440 Cricotopus (C.) trifascia 32+ 11120 Baetis flavistriga + 81231 Nanocladius (N.) crassicornus or N. (N.) "rectinervis" + 11123 Labiobaetis dardanus + 81825 Rheocricotopus (Psilocricotopus) robacki 64 11130 Baetis intercalaris 1,491+ 82141 Thienemanniella xena 32 11600 Paracloeodes fleeki + 82220 Tvetenia discoloripes group 128 11620 Paracloeodes minutus + 82730 Chironomus (C.) decorus group + 11670 Procloeon viridoculare + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 12200 Isonychia sp 887+ 84300 Phaenopsectra obediens group 32 13000 Leucrocuta sp + 84450 Polypedilum (Uresipedilum) flavum 576+ 13100 Nixe sp + 84470 Polypedilum (P.) illinoense + 13400 Stenacron sp 71+ 84540 Polypedilum (Tripodura) scalaenum group 32 13510 Maccaffertium exiguum 522+ 85230 Cladotanytarsus mancus group + 13521 Stenonema femoratum 6+ 85500 Paratanytarsus sp 32 13540 Maccaffertium mediopunctatum 4+ 85615 Rheotanytarsus pellucidus 224 13550 Maccaffertium mexicanum integrum 32+ 85625 Rheotanytarsus sp 1,664 13561 Maccaffertium pulchellum 450+ 85800 Tanytarsus sp + 13570 Maccaffertium terminatum 74+ 85821 Tanytarsus glabrescens group sp 7 32 16700 Tricorythodes sp 93+ 87540 Hemerodromia sp 33 17200 Caenis sp + 93900 Elimia sp + 18100 Anthopotamus sp + 95100 Physella sp + 18700 Hexagenia sp + 96900 Ferrissia sp + 21300 Hetaerina sp + 97601 Corbicula fluminea + 22001 Coenagrionidae + 99700 Potamilus alatus + 23909 Boyeria vinosa + 26600 Didymops transversa + 34605 Perlinella drymo + 44501 Corixidae + 48410 Corydalus cornutus 3+ 50315 Chimarra obscura + 51206 Cyrnellus fraternus 2 51300 Neureclipsis sp 278+ 52200 Cheumatopsyche sp 3,496+ 52430 Ceratopsyche morosa group 414+ 52510 Hydropsyche aerata 11 52560 Hydropsyche orris 191 52570 Hydropsyche simulans 1,574+ 52801 Potamyia flava 11+ 53800 Hydroptila sp 200+ 59407 Nectopsyche candida + 63300 Hydroporini + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus + 68700 Dubiraphia sp 1 68901 Macronychus glabratus 3+ 69400 Stenelmis sp + 74100 Simulium sp 444+

Page 2 of 27 Station: H11S26 WHITEWATER R. W OF HOOVEN @ SUSPENSION BRIDGE RD. 0:00 9/18/17 Rivercode: 14-300-000 River Mile: 1.50 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 68 25 24 0 84 12,316 30 44 Exceptional 1.70 NORMAL Taxa Quant/Qual 01320 Hydra sp 2 78450 Nilotanypus fimbriatus 8 01801 Turbellaria + 78655 Procladius (Holotanypus) sp + 03360 Plumatella sp 1 80310 Cardiocladius obscurus 15+ 03600 Oligochaeta 448+ 80360 Corynoneura floridaensis 48 04750 Myzobdella lugubris + 80410 Cricotopus (C.) sp 30 05900 Lirceus sp + 80420 Cricotopus (C.) bicinctus 60+ 06700 Crangonyx sp + 80430 Cricotopus (C.) tremulus group 136+ 11014 Acentrella turbida 71+ 80440 Cricotopus (C.) trifascia 166+ 11118 Plauditus dubius 74+ 82130 Thienemanniella similis 312 11130 Baetis intercalaris 2,289+ 82141 Thienemanniella xena 8 11200 Callibaetis sp + 82220 Tvetenia discoloripes group 151+ 11600 Paracloeodes fleeki + 82730 Chironomus (C.) decorus group + 12200 Isonychia sp 581+ 82820 Cryptochironomus sp + 13000 Leucrocuta sp + 83003 Dicrotendipes fumidus + 13100 Nixe sp + 83040 Dicrotendipes neomodestus + 13400 Stenacron sp 7+ 84020 Parachironomus carinatus + 13510 Maccaffertium exiguum 735+ 84450 Polypedilum (Uresipedilum) flavum 181+ 13521 Stenonema femoratum + 84460 Polypedilum (P.) fallax group 15 13540 Maccaffertium mediopunctatum + 84470 Polypedilum (P.) illinoense + 13550 Maccaffertium mexicanum integrum 243 85615 Rheotanytarsus pellucidus 45 13561 Maccaffertium pulchellum + 85625 Rheotanytarsus sp 919+ 13570 Maccaffertium terminatum 57+ 85821 Tanytarsus glabrescens group sp 7 30 16700 Tricorythodes sp 74+ 87540 Hemerodromia sp 48 17200 Caenis sp 1 89501 Ephydridae + 18100 Anthopotamus sp + 89716 Limnophora discreta + 21300 Hetaerina sp + 95100 Physella sp + 22001 Coenagrionidae + 96900 Ferrissia sp + 22300 Argia sp + 97601 Corbicula fluminea + 34605 Perlinella drymo + 45400 Trichocorixa sp + 48410 Corydalus cornutus 4+ 50315 Chimarra obscura 34+ 51300 Neureclipsis sp 26+ 52200 Cheumatopsyche sp 2,913+ 52430 Ceratopsyche morosa group 271+ 52510 Hydropsyche aerata 3 52560 Hydropsyche orris 45 52570 Hydropsyche simulans 274+ 52801 Potamyia flava 32+ 53800 Hydroptila sp 1+ 59407 Nectopsyche candida + 59970 Petrophila sp + 60900 Peltodytes sp + 63300 Hydroporini + 65800 Berosus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus + 68708 Dubiraphia vittata group + 68901 Macronychus glabratus 17+ 69400 Stenelmis sp + 74100 Simulium sp 1,896+ 77120 Ablabesmyia mallochi + 77740 Thienemannimyia (Hayesomyia) senata 30 77800 Helopelopia sp 15+ 78140 Labrundinia pilosella +

Page 3 of 27 Station: H11S26 WHITEWATER R. W OF HOOVEN @ SUSPENSION BRIDGE RD. 0:00 10/3/18 Rivercode: 14-300-000 River Mile: 1.50 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 61 29 26 0 61 26 Exceptional ABOVE NORMAL Taxa Quant/Qual 03360 Plumatella sp + 84520 Polypedilum (Tripodura) halterale group + 03600 Oligochaeta + 85625 Rheotanytarsus sp + 06201 Hyalella sp + 95100 Physella sp + 08601 Hydrachnidia + 96900 Ferrissia sp + 11014 Acentrella turbida + 97601 Corbicula fluminea + 11020 Acerpenna pygmaea + 11118 Plauditus dubius + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11600 Paracloeodes fleeki + 11670 Procloeon viridoculare + 12200 Isonychia sp + 13400 Stenacron sp + 13510 Maccaffertium exiguum + 13521 Stenonema femoratum + 13540 Maccaffertium mediopunctatum + 13561 Maccaffertium pulchellum + 13570 Maccaffertium terminatum + 16700 Tricorythodes sp + 17200 Caenis sp + 18100 Anthopotamus sp + 21300 Hetaerina sp + 22001 Coenagrionidae + 22300 Argia sp + 23804 Basiaeschna janata + 24501 Gomphidae + 26700 Macromia sp + 34300 Neoperla sp + 34605 Perlinella drymo + 48410 Corydalus cornutus + 50315 Chimarra obscura + 51206 Cyrnellus fraternus + 51300 Neureclipsis sp + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52560 Hydropsyche orris + 52570 Hydropsyche simulans + 52801 Potamyia flava + 53501 Hydroptilidae + 59407 Nectopsyche candida + 59970 Petrophila sp + 60900 Peltodytes sp + 63300 Hydroporini + 65800 Berosus sp + 69400 Stenelmis sp + 74100 Simulium sp + 77750 Thienemannimyia sp + 80310 Cardiocladius obscurus + 81460 Orthocladius (O.) sp + 82130 Thienemanniella similis + 82730 Chironomus (C.) decorus group + 83040 Dicrotendipes neomodestus + 84155 Paralauterborniella nigrohalteralis + 84450 Polypedilum (Uresipedilum) flavum + 84460 Polypedilum (P.) fallax group + 84470 Polypedilum (P.) illinoense +

Page 4 of 27 Station: H11W67 DRY FORK WHITEWATER R. NEAR OH/IN STATE LINE @ DWYER RD 0:00 8/8/17 Rivercode: 14-302-000 River Mile: 20.15 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 66 22 18 0 66 18 Exceptional NORMAL Taxa Quant/Qual 01801 Turbellaria + 84470 Polypedilum (P.) illinoense + 03600 Oligochaeta + 84750 Stictochironomus sp + 04666 Helobdella papillata + 85500 Paratanytarsus sp + 04935 Erpobdella punctata punctata + 85615 Rheotanytarsus pellucidus + 05900 Lirceus sp + 85625 Rheotanytarsus sp + 06201 Hyalella sp + 85821 Tanytarsus glabrescens group sp 7 + 08270 Faxonius sloanii + 86100 Chrysops sp + 08601 Hydrachnidia + 86200 Tabanus sp + 11014 Acentrella turbida + 95100 Physella sp + 11020 Acerpenna pygmaea + 96900 Ferrissia sp + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11250 Neocloeon sp + 11650 Procloeon sp (w/ hindwing pads) + 11651 Procloeon sp (w/o hindwing pads) + 11670 Procloeon viridoculare + 12200 Isonychia sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 23804 Basiaeschna janata + 45300 Sigara sp + 45400 Trichocorixa sp + 48410 Corydalus cornutus + 50301 Chimarra aterrima + 50315 Chimarra obscura + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 53800 Hydroptila sp + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59410 Nectopsyche diarina + 60900 Peltodytes sp + 67300 Hydrochus sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 77800 Helopelopia sp + 78140 Labrundinia pilosella + 78655 Procladius (Holotanypus) sp + 80351 Corynoneura caudicula + 82220 Tvetenia discoloripes group + 82730 Chironomus (C.) decorus group + 82820 Cryptochironomus sp + 83040 Dicrotendipes neomodestus + 84450 Polypedilum (Uresipedilum) flavum +

Page 5 of 27 Station: H11P04 DRY FORK WHITEWATER R. NW OF OKEANA @ CALIFORNIA RD. 0:00 9/20/17 Rivercode: 14-302-000 River Mile: 18.14 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 53 16 12 0 53 12 Very Good NORMAL Taxa Quant/Qual 01801 Turbellaria + 03360 Plumatella sp + 05900 Lirceus sp + 06201 Hyalella sp + 08601 Hydrachnidia + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11200 Callibaetis sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 23804 Basiaeschna janata + 48410 Corydalus cornutus + 50301 Chimarra aterrima + 50315 Chimarra obscura + 51400 Nyctiophylax sp + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 58505 Helicopsyche borealis + 59410 Nectopsyche diarina + 59700 Triaenodes sp + 68075 Psephenus herricki + 68130 Helichus sp + 68700 Dubiraphia sp + 69400 Stenelmis sp + 71900 Tipula sp + 72700 Anopheles sp + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 77750 Thienemannimyia sp + 77800 Helopelopia sp + 78450 Nilotanypus fimbriatus + 80410 Cricotopus (C.) sp + 80420 Cricotopus (C.) bicinctus + 82101 Thienemanniella taurocapita + 82730 Chironomus (C.) decorus group + 83003 Dicrotendipes fumidus + 83040 Dicrotendipes neomodestus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 84210 Paratendipes albimanus or P. duplicatus + 84315 Phaenopsectra flavipes + 84450 Polypedilum (Uresipedilum) flavum + 85261 Cladotanytarsus vanderwulpi + 85625 Rheotanytarsus sp + 86200 Tabanus sp + 87540 Hemerodromia sp + 95100 Physella sp + 96900 Ferrissia sp +

Page 6 of 27 Station: H11W68 DRY FORK WHITEWATER R. @ NEW LONDON RD. 0:00 9/21/17 Rivercode: 14-302-000 River Mile: 13.30 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 62 26 21 0 74 4,116 24 40 Exceptional 0.00 NORMAL Taxa Quant/Qual 01320 Hydra sp 610 83040 Dicrotendipes neomodestus 355+ 01801 Turbellaria 2+ 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) 142+ 01900 Nemertea 16+ 83840 Microtendipes pedellus group + 03600 Oligochaeta 34+ 84210 Paratendipes albimanus or P. duplicatus 213+ 08601 Hydrachnidia + 84300 Phaenopsectra obediens group + 11020 Acerpenna pygmaea 71+ 84450 Polypedilum (Uresipedilum) flavum 36+ 11130 Baetis intercalaris + 84470 Polypedilum (P.) illinoense + 11200 Callibaetis sp + 84480 Polypedilum (P.) laetum group 36 11250 Neocloeon sp + 84540 Polypedilum (Tripodura) scalaenum group 71 11650 Procloeon sp (w/ hindwing pads) + 85500 Paratanytarsus sp 36 11651 Procloeon sp (w/o hindwing pads) 8+ 85615 Rheotanytarsus pellucidus 36+ 12200 Isonychia sp + 85625 Rheotanytarsus sp 36+ 13100 Nixe sp + 85720 Stempellinella fimbriata 64 13400 Stenacron sp 20+ 85821 Tanytarsus glabrescens group sp 7 71+ 13521 Stenonema femoratum 69+ 85840 Tanytarsus sepp 106 13540 Maccaffertium mediopunctatum 20 87540 Hemerodromia sp 23+ 13561 Maccaffertium pulchellum 14+ 95100 Physella sp 195+ 16700 Tricorythodes sp 33+ 96900 Ferrissia sp 74 17200 Caenis sp 5+ 18700 Hexagenia sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp 5+ 27001 Corduliidae + 34605 Perlinella drymo + 48410 Corydalus cornutus + 50315 Chimarra obscura + 51400 Nyctiophylax sp + 51600 Polycentropus group + 52200 Cheumatopsyche sp 2+ 52430 Ceratopsyche morosa group + 53501 Hydroptilidae 7+ 58505 Helicopsyche borealis 3+ 59520 Oecetis cinerascens 22+ 59720 Triaenodes ignitus + 59730 Triaenodes melaca + 59740 Triaenodes perna + 65800 Berosus sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp + 69400 Stenelmis sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi 71+ 77500 Conchapelopia sp 604+ 77750 Thienemannimyia sp 213 77800 Helopelopia sp + 78140 Labrundinia pilosella 128+ 78500 Zavrelimyia (Paramerina) fragilis 36 78655 Procladius (Holotanypus) sp + 80370 Corynoneura lobata 96 80410 Cricotopus (C.) sp 106+ 80420 Cricotopus (C.) bicinctus 142+ 81825 Rheocricotopus (Psilocricotopus) robacki 36 82730 Chironomus (C.) decorus group + 83003 Dicrotendipes fumidus 249+

Page 7 of 27 Station: H11W69 DRY FORK WHITEWATER R. UPST. NEW HAVEN @ WILLEY RD. 0:00 9/21/17 Rivercode: 14-302-000 River Mile: 9.02 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 59 25 18 0 82 3,114 23 40 Exceptional 0.00 NORMAL Taxa Quant/Qual 01801 Turbellaria 10+ 79085 Telopelopia okoboji 20 01900 Nemertea + 80370 Corynoneura lobata 40 03360 Plumatella sp 1 80410 Cricotopus (C.) sp 141+ 03600 Oligochaeta 64+ 80420 Cricotopus (C.) bicinctus 543+ 05900 Lirceus sp + 80430 Cricotopus (C.) tremulus group 60 08601 Hydrachnidia + 81690 Paratrichocladius sp 20 11020 Acerpenna pygmaea 8 82141 Thienemanniella xena 8 11120 Baetis flavistriga + 82600 Axarus sp + 11130 Baetis intercalaris + 82730 Chironomus (C.) decorus group 20+ 11200 Callibaetis sp + 83003 Dicrotendipes fumidus + 11250 Neocloeon sp + 83040 Dicrotendipes neomodestus 161 11600 Paracloeodes fleeki 7+ 83840 Microtendipes pedellus group 40 11650 Procloeon sp (w/ hindwing pads) 2+ 84210 Paratendipes albimanus or P. duplicatus 20 11651 Procloeon sp (w/o hindwing pads) 3+ 84300 Phaenopsectra obediens group 60 12200 Isonychia sp + 84470 Polypedilum (P.) illinoense + 13100 Nixe sp + 85500 Paratanytarsus sp 20 13400 Stenacron sp + 85625 Rheotanytarsus sp + 13521 Stenonema femoratum 180+ 85720 Stempellinella fimbriata 24 13540 Maccaffertium mediopunctatum + 85800 Tanytarsus sp 101 13561 Maccaffertium pulchellum 34 85821 Tanytarsus glabrescens group sp 7 463 16700 Tricorythodes sp 240+ 85840 Tanytarsus sepp 121+ 17200 Caenis sp 24+ 87540 Hemerodromia sp 40+ 18700 Hexagenia sp + 95100 Physella sp 75+ 21200 Calopteryx sp + 96120 Menetus (Micromenetus) dilatatus 1+ 22001 Coenagrionidae + 96900 Ferrissia sp 41 22300 Argia sp + 97601 Corbicula fluminea + 23804 Basiaeschna janata + 24900 Gomphus Complex + 26700 Macromia sp + 45400 Trichocorixa sp + 48410 Corydalus cornutus 13+ 50315 Chimarra obscura + 51400 Nyctiophylax sp + 52200 Cheumatopsyche sp 3+ 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp 25+ 58505 Helicopsyche borealis 4+ 59500 Oecetis sp + 59700 Triaenodes sp + 59730 Triaenodes melaca + 59970 Petrophila sp 16+ 60900 Peltodytes sp + 63300 Hydroporini + 65800 Berosus sp 10 68075 Psephenus herricki + 68130 Helichus sp 1 69400 Stenelmis sp + 72700 Anopheles sp + 72900 Culex sp + 77120 Ablabesmyia mallochi 60 77750 Thienemannimyia sp 141+ 77800 Helopelopia sp 121 78140 Labrundinia pilosella 120 78450 Nilotanypus fimbriatus 8 78655 Procladius (Holotanypus) sp +

Page 8 of 27 Station: H11S24 DRY FORK WHITEWATER R. SE OF HARRISON @ HARRISON PIKE 0:00 9/19/17 Rivercode: 14-302-000 River Mile: 4.35 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 70 26 24 0 99 2,969 32 46 0.30 NORMAL Taxa Quant/Qual 01320 Hydra sp 60 72700 Anopheles sp + 01801 Turbellaria 4+ 72900 Culex sp + 03360 Plumatella sp 2 74100 Simulium sp + 03600 Oligochaeta 116+ 74501 Ceratopogonidae + 05800 Caecidotea sp + 77120 Ablabesmyia mallochi 115+ 06201 Hyalella sp + 77500 Conchapelopia sp 66+ 08270 Faxonius sloanii + 77750 Thienemannimyia sp 16 08601 Hydrachnidia 9 78140 Labrundinia pilosella 32 11014 Acentrella turbida + 78450 Nilotanypus fimbriatus 64 11020 Acerpenna pygmaea 82+ 78655 Procladius (Holotanypus) sp + 11116 Plauditus cestus + 80310 Cardiocladius obscurus + 11118 Plauditus dubius 3+ 80360 Corynoneura floridaensis 16 11130 Baetis intercalaris 24+ 80370 Corynoneura lobata 104 11200 Callibaetis sp + 80410 Cricotopus (C.) sp 66+ 11600 Paracloeodes fleeki + 80420 Cricotopus (C.) bicinctus 132 11620 Paracloeodes minutus 2 80430 Cricotopus (C.) tremulus group 49+ 11650 Procloeon sp (w/ hindwing pads) 15+ 80440 Cricotopus (C.) trifascia 16+ 11651 Procloeon sp (w/o hindwing pads) 12+ 81231 Nanocladius (N.) crassicornus or N. (N.) "rectinervis" 16 13000 Leucrocuta sp 3 81250 Nanocladius (N.) minimus 33 13100 Nixe sp + 81825 Rheocricotopus (Psilocricotopus) robacki 16 13400 Stenacron sp 318+ 82101 Thienemanniella taurocapita 24 13521 Stenonema femoratum 126+ 82121 Thienemanniella lobapodema 56 13540 Maccaffertium mediopunctatum 152+ 82130 Thienemanniella similis 24 13561 Maccaffertium pulchellum 215+ 82141 Thienemanniella xena 16 16700 Tricorythodes sp 152+ 82600 Axarus sp + 17200 Caenis sp 32+ 82822 Cryptochironomus eminentia + 18100 Anthopotamus sp + 83040 Dicrotendipes neomodestus 148 18700 Hexagenia sp + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) 33+ 21200 Calopteryx sp + 84450 Polypedilum (Uresipedilum) flavum 99+ 21300 Hetaerina sp + 84460 Polypedilum (P.) fallax group 16 22001 Coenagrionidae + 84470 Polypedilum (P.) illinoense 16+ 22300 Argia sp 2+ 84612 Saetheria tylus + 24900 Gomphus Complex + 85261 Cladotanytarsus vanderwulpi 33 26600 Didymops transversa + 85615 Rheotanytarsus pellucidus 49 43300 Ranatra sp + 85625 Rheotanytarsus sp 66 43570 Neoplea sp + 85720 Stempellinella fimbriata + 44300 Pelocoris sp + 85752 Sublettea coffmani 16 48410 Corydalus cornutus 9+ 85821 Tanytarsus glabrescens group sp 7 66 50315 Chimarra obscura + 87540 Hemerodromia sp 16 51400 Nyctiophylax sp + 94400 Fossaria sp 8 52200 Cheumatopsyche sp 12+ 95100 Physella sp 48+ 52430 Ceratopsyche morosa group 85+ 96120 Menetus (Micromenetus) dilatatus 1 53800 Hydroptila sp 40+ 97601 Corbicula fluminea 11+ 58505 Helicopsyche borealis 1+ 59720 Triaenodes ignitus + 59740 Triaenodes perna + 59970 Petrophila sp + 60900 Peltodytes sp + 65800 Berosus sp 3 66500 Enochrus sp + 67500 Laccobius sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp 2+ 69400 Stenelmis sp + 71900 Tipula sp 1+

Page 9 of 27 Station: H11W70 DRY FORK WHITEWATER R. @ KILBY RD. 0:00 9/25/17 Rivercode: 14-302-000 River Mile: 0.52 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 73 24 22 0 96 3,048 26 44 Exceptional 0.10 NORMAL Taxa Quant/Qual 00401 Spongillidae + 72700 Anopheles sp + 01320 Hydra sp 2 74100 Simulium sp + 01801 Turbellaria 91+ 74501 Ceratopogonidae + 03600 Oligochaeta 57+ 77120 Ablabesmyia mallochi 29+ 04935 Erpobdella punctata punctata 2 77500 Conchapelopia sp 292 04964 Erpobdella microstoma + 77750 Thienemannimyia sp 379 05900 Lirceus sp 1 78130 Labrundinia neopilosella + 06700 Crangonyx sp + 78140 Labrundinia pilosella 40 08250 Faxonius rusticus + 78655 Procladius (Holotanypus) sp + 08601 Hydrachnidia + 80370 Corynoneura lobata 112 11020 Acerpenna pygmaea 4 80410 Cricotopus (C.) sp + 11130 Baetis intercalaris 4+ 80420 Cricotopus (C.) bicinctus + 11200 Callibaetis sp + 80440 Cricotopus (C.) trifascia + 11600 Paracloeodes fleeki 4+ 81250 Nanocladius (N.) minimus 15 11620 Paracloeodes minutus + 81825 Rheocricotopus (Psilocricotopus) robacki 29 11650 Procloeon sp (w/ hindwing pads) + 82730 Chironomus (C.) decorus group + 13400 Stenacron sp 23+ 82820 Cryptochironomus sp + 13521 Stenonema femoratum 221+ 83003 Dicrotendipes fumidus + 13540 Maccaffertium mediopunctatum 94+ 83040 Dicrotendipes neomodestus 160+ 13561 Maccaffertium pulchellum 462+ 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 13570 Maccaffertium terminatum 33 83840 Microtendipes pedellus group 29 16700 Tricorythodes sp 29+ 84210 Paratendipes albimanus or P. duplicatus 29+ 17200 Caenis sp 35+ 84450 Polypedilum (Uresipedilum) flavum 29+ 18100 Anthopotamus sp 1+ 84460 Polypedilum (P.) fallax group 29 18600 Ephemera sp + 84470 Polypedilum (P.) illinoense 73+ 21200 Calopteryx sp 1 84540 Polypedilum (Tripodura) scalaenum group 102 21300 Hetaerina sp 4+ 85500 Paratanytarsus sp 15 22001 Coenagrionidae 1+ 85615 Rheotanytarsus pellucidus 117+ 22300 Argia sp 3+ 85625 Rheotanytarsus sp 44+ 23804 Basiaeschna janata + 85720 Stempellinella fimbriata 4 23909 Boyeria vinosa 1 85800 Tanytarsus sp + 24700 Dromogomphus sp + 85821 Tanytarsus glabrescens group sp 7 175+ 24900 Gomphus Complex + 85840 Tanytarsus sepp 58+ 26700 Macromia sp + 86100 Chrysops sp + 34605 Perlinella drymo + 87540 Hemerodromia sp 130+ 42700 Belostoma sp + 94400 Fossaria sp + 50315 Chimarra obscura + 95100 Physella sp 25+ 51400 Nyctiophylax sp + 96900 Ferrissia sp 8 51600 Polycentropus group 1 97601 Corbicula fluminea 1+ 52200 Cheumatopsyche sp 18+ 98600 Sphaerium sp + 52430 Ceratopsyche morosa group 1+ 53501 Hydroptilidae 2+ 58505 Helicopsyche borealis + 59407 Nectopsyche candida + 59410 Nectopsyche diarina + 59580 Oecetis persimilis 4+ 59740 Triaenodes perna + 59970 Petrophila sp 8+ 65800 Berosus sp 2 66500 Enochrus sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp 12+ 68700 Dubiraphia sp 1 68901 Macronychus glabratus 2 69400 Stenelmis sp +

Page 10 of 27 Station: 203540 KIATA CREEK NW OF OKEANA @ MOUTH 0:00 8/29/17 Rivercode: 14-302-002 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 49 16 12 0 49 12 Very Good ABOVE NORMAL Taxa Quant/Qual 01801 Turbellaria + 03600 Oligochaeta + 05900 Lirceus sp + 06201 Hyalella sp + 08601 Hydrachnidia + 11020 Acerpenna pygmaea + 11130 Baetis intercalaris + 11250 Neocloeon sp + 13521 Stenonema femoratum + 17200 Caenis sp + 18700 Hexagenia sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 23909 Boyeria vinosa + 50301 Chimarra aterrima + 50315 Chimarra obscura + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 53501 Hydroptilidae + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59410 Nectopsyche diarina + 59700 Triaenodes sp + 60900 Peltodytes sp + 66500 Enochrus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 71900 Tipula sp + 72700 Anopheles sp + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 77800 Helopelopia sp + 78655 Procladius (Holotanypus) sp + 80370 Corynoneura lobata + 83003 Dicrotendipes fumidus + 83040 Dicrotendipes neomodestus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 83840 Microtendipes pedellus group + 84210 Paratendipes albimanus or P. duplicatus + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 85500 Paratanytarsus sp + 86200 Tabanus sp + 87540 Hemerodromia sp + 95100 Physella sp +

Page 11 of 27 Station: 303806 BUCK RUN NEAR MOUTH 0:00 8/8/17 Rivercode: 14-302-003 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 51 16 11 0 51 11 Very Good INTERMITTENT Taxa Quant/Qual 01801 Turbellaria + 03600 Oligochaeta + 04685 Placobdella ornata + 06201 Hyalella sp + 08601 Hydrachnidia + 11200 Callibaetis sp + 11250 Neocloeon sp + 11651 Procloeon sp (w/o hindwing pads) + 11670 Procloeon viridoculare + 13000 Leucrocuta sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 28208 Erythemis simplicicollis + 28500 Libellula sp + 45300 Sigara sp + 50301 Chimarra aterrima + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 58505 Helicopsyche borealis + 59410 Nectopsyche diarina + 60900 Peltodytes sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72340 Dixella sp + 72700 Anopheles sp + 74501 Ceratopogonidae + 77120 Ablabesmyia mallochi + 77800 Helopelopia sp + 78655 Procladius (Holotanypus) sp + 83003 Dicrotendipes fumidus + 83040 Dicrotendipes neomodestus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 84210 Paratendipes albimanus or P. duplicatus + 84300 Phaenopsectra obediens group + 84470 Polypedilum (P.) illinoense + 84700 Stenochironomus sp + 84750 Stictochironomus sp + 84960 Pseudochironomus sp + 85625 Rheotanytarsus sp + 85818 Tanytarsus glabrescens group sp 4 + 86100 Chrysops sp + 95100 Physella sp +

Page 12 of 27 Station: 303805 SOURS RUN NEAR MOUTH 0:00 8/8/17 Rivercode: 14-302-004 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 52 18 12 1 52 12 Very Good NORMAL Taxa Quant/Qual 01801 Turbellaria + 03600 Oligochaeta + 05900 Lirceus sp + 06201 Hyalella sp + 06700 Crangonyx sp + 08200 Faxonius sp + 08601 Hydrachnidia + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11250 Neocloeon sp + 11650 Procloeon sp (w/ hindwing pads) + 11651 Procloeon sp (w/o hindwing pads) + 13000 Leucrocuta sp + 13521 Stenonema femoratum + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 43570 Neoplea sp + 45400 Trichocorixa sp + 48410 Corydalus cornutus + 50301 Chimarra aterrima + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 58505 Helicopsyche borealis + 59410 Nectopsyche diarina + 59700 Triaenodes sp + 60900 Peltodytes sp + 68075 Psephenus herricki + 68130 Helichus sp + 68201 Scirtidae + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72340 Dixella sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 78140 Labrundinia pilosella + 80410 Cricotopus (C.) sp + 81650 Parametriocnemus sp + 83003 Dicrotendipes fumidus + 83040 Dicrotendipes neomodestus + 84210 Paratendipes albimanus or P. duplicatus + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 85500 Paratanytarsus sp + 86100 Chrysops sp + 95100 Physella sp +

Page 13 of 27 Station: 303984 SATER RUN @ MOUTH 0:00 7/10/18 Rivercode: 14-302-006 River Mile: 0.20 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 54 16 15 3 54 15 Very Good INTERSTITIAL Taxa Quant/Qual 01801 Turbellaria + 03600 Oligochaeta + 05900 Lirceus sp + 06201 Hyalella sp + 06700 Crangonyx sp + 07820 Cambarus (Cambarus) bartonii cavatus + 08200 Faxonius sp + 08601 Hydrachnidia + 11018 Acerpenna macdunnoughi + 11120 Baetis flavistriga + 11430 Diphetor hageni + 11651 Procloeon sp (w/o hindwing pads) + 13521 Stenonema femoratum + 17200 Caenis sp + 22001 Coenagrionidae + 22300 Argia sp + 48620 Nigronia serricornis + 50301 Chimarra aterrima + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52315 Diplectrona modesta + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 57400 Neophylax sp + 58505 Helicopsyche borealis + 59520 Oecetis cinerascens + 59700 Triaenodes sp + 66200 Cymbiodyta sp + 66500 Enochrus sp + 68025 Ectopria sp + 68075 Psephenus herricki + 68130 Helichus sp + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 70502 Limoniinae + 71800 Pseudolimnophila sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 77800 Helopelopia sp + 81650 Parametriocnemus sp + 82200 Tvetenia bavarica group + 83840 Microtendipes pedellus group + 84210 Paratendipes albimanus or P. duplicatus + 84440 Polypedilum (Uresipedilum) aviceps + 84450 Polypedilum (Uresipedilum) flavum + 84540 Polypedilum (Tripodura) scalaenum group + 85615 Rheotanytarsus pellucidus + 85625 Rheotanytarsus sp + 85720 Stempellinella fimbriata + 85800 Tanytarsus sp + 95100 Physella sp + 98200 Pisidium sp +

Page 14 of 27 Station: 303808 LEE CREEK NEAR MOUTH 0:00 8/29/17 Rivercode: 14-303-000 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 66 19 15 2 66 15 Exceptional NORMAL Taxa Quant/Qual 03600 Oligochaeta + 84750 Stictochironomus sp + 05900 Lirceus sp + 85500 Paratanytarsus sp + 08270 Faxonius sloanii + 85615 Rheotanytarsus pellucidus + 08601 Hydrachnidia + 85625 Rheotanytarsus sp + 11120 Baetis flavistriga + 85800 Tanytarsus sp + 11130 Baetis intercalaris + 85821 Tanytarsus glabrescens group sp 7 + 11200 Callibaetis sp + 85840 Tanytarsus sepp + 11250 Neocloeon sp + 87400 Stratiomys sp + 11600 Paracloeodes fleeki + 95100 Physella sp + 11650 Procloeon sp (w/ hindwing pads) + 96900 Ferrissia sp + 13100 Nixe sp + 13521 Stenonema femoratum + 13540 Maccaffertium mediopunctatum + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 45300 Sigara sp + 50301 Chimarra aterrima + 50315 Chimarra obscura + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 58505 Helicopsyche borealis + 59410 Nectopsyche diarina + 60900 Peltodytes sp + 63300 Hydroporini + 65800 Berosus sp + 66500 Enochrus sp + 67500 Laccobius sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 69400 Stenelmis sp + 71900 Tipula sp + 72340 Dixella sp + 72700 Anopheles sp + 72900 Culex sp + 74100 Simulium sp + 74501 Ceratopogonidae + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 77800 Helopelopia sp + 78655 Procladius (Holotanypus) sp + 78702 Psectrotanypus dyari + 79400 Zavrelimyia (Z.) sp + 80420 Cricotopus (C.) bicinctus + 81670 Paraphaenocladius sp + 82730 Chironomus (C.) decorus group + 82822 Cryptochironomus eminentia + 83003 Dicrotendipes fumidus + 83040 Dicrotendipes neomodestus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 84210 Paratendipes albimanus or P. duplicatus + 84440 Polypedilum (Uresipedilum) aviceps +

Page 15 of 27 Station: 303782 HOWARD CREEK @ HOWARD RD. 0:00 8/6/19 Rivercode: 14-304-000 River Mile: 2.90 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 57 17 15 1 57 15 Exceptional LOW Taxa Quant/Qual 01801 Turbellaria + 95100 Physella sp + 03600 Oligochaeta + 05800 Caecidotea sp + 05900 Lirceus sp + 06201 Hyalella sp + 06700 Crangonyx sp + 08200 Faxonius sp + 08601 Hydrachnidia + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11430 Diphetor hageni + 11651 Procloeon sp (w/o hindwing pads) + 13000 Leucrocuta sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 21200 Calopteryx sp + 21300 Hetaerina sp + 23804 Basiaeschna janata + 50301 Chimarra aterrima + 50315 Chimarra obscura + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 57400 Neophylax sp + 58505 Helicopsyche borealis + 59730 Triaenodes melaca + 60900 Peltodytes sp + 63300 Hydroporini + 66200 Cymbiodyta sp + 68075 Psephenus herricki + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 78401 Natarsia species A (sensu Roback, 1978) + 80370 Corynoneura lobata + 80420 Cricotopus (C.) bicinctus + 81825 Rheocricotopus (Psilocricotopus) robacki + 82101 Thienemanniella taurocapita + 82200 Tvetenia bavarica group + 82820 Cryptochironomus sp + 83040 Dicrotendipes neomodestus + 83051 Dicrotendipes simpsoni + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 83840 Microtendipes pedellus group + 84210 Paratendipes albimanus or P. duplicatus + 84440 Polypedilum (Uresipedilum) aviceps + 84540 Polypedilum (Tripodura) scalaenum group + 84750 Stictochironomus sp + 85261 Cladotanytarsus vanderwulpi + 85500 Paratanytarsus sp + 85625 Rheotanytarsus sp +

Page 16 of 27 Station: 303807 HOWARD CREEK @ OXFORD RD. 0:00 8/29/17 Rivercode: 14-304-000 River Mile: 0.90 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 60 16 12 1 60 12 Very Good INTERMITTENT Taxa Quant/Qual 01801 Turbellaria + 85720 Stempellinella fimbriata + 03360 Plumatella sp + 87400 Stratiomys sp + 03600 Oligochaeta + 95100 Physella sp + 04664 Helobdella stagnalis + 96900 Ferrissia sp + 04685 Placobdella ornata + 04935 Erpobdella punctata punctata + 05800 Caecidotea sp + 06201 Hyalella sp + 08270 Faxonius sloanii + 08601 Hydrachnidia + 11650 Procloeon sp (w/ hindwing pads) + 11651 Procloeon sp (w/o hindwing pads) + 13000 Leucrocuta sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 18700 Hexagenia sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 23909 Boyeria vinosa + 42700 Belostoma sp + 43570 Neoplea sp + 45400 Trichocorixa sp + 50315 Chimarra obscura + 51400 Nyctiophylax sp + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 53501 Hydroptilidae + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59520 Oecetis cinerascens + 59700 Triaenodes sp + 60900 Peltodytes sp + 63300 Hydroporini + 68025 Ectopria sp + 68075 Psephenus herricki + 68130 Helichus sp + 68201 Scirtidae + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72340 Dixella sp + 72700 Anopheles sp + 77120 Ablabesmyia mallochi + 78655 Procladius (Holotanypus) sp + 79400 Zavrelimyia (Z.) sp + 82822 Cryptochironomus eminentia + 83003 Dicrotendipes fumidus + 84210 Paratendipes albimanus or P. duplicatus + 84460 Polypedilum (P.) fallax group + 84520 Polypedilum (Tripodura) halterale group + 84540 Polypedilum (Tripodura) scalaenum group + 84750 Stictochironomus sp + 85201 Cladotanytarsus species group A + 85500 Paratanytarsus sp + 85615 Rheotanytarsus pellucidus +

Page 17 of 27 Station: 303807 HOWARD CREEK @ OXFORD RD. 0:00 8/6/19 Rivercode: 14-304-000 River Mile: 0.90 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 54 15 10 0 54 10 Very Good LOW Taxa Quant/Qual 01801 Turbellaria + 04935 Erpobdella punctata punctata + 04964 Erpobdella microstoma + 05800 Caecidotea sp + 06201 Hyalella sp + 08250 Faxonius rusticus + 08601 Hydrachnidia + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11651 Procloeon sp (w/o hindwing pads) + 13000 Leucrocuta sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 14600 Choroterpes basalis + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 22300 Argia sp + 23804 Basiaeschna janata + 23909 Boyeria vinosa + 43570 Neoplea sp + 50315 Chimarra obscura + 51400 Nyctiophylax sp + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 58505 Helicopsyche borealis + 59580 Oecetis persimilis + 59700 Triaenodes sp + 68075 Psephenus herricki + 68130 Helichus sp + 68201 Scirtidae + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 72700 Anopheles sp + 74501 Ceratopogonidae + 77120 Ablabesmyia mallochi + 77800 Helopelopia sp + 78450 Nilotanypus fimbriatus + 80351 Corynoneura caudicula + 80430 Cricotopus (C.) tremulus group + 82820 Cryptochironomus sp + 82824 Cryptochironomus ponderosus + 83840 Microtendipes pedellus group + 84210 Paratendipes albimanus or P. duplicatus + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 84540 Polypedilum (Tripodura) scalaenum group + 84700 Stenochironomus sp + 85500 Paratanytarsus sp + 85625 Rheotanytarsus sp + 85800 Tanytarsus sp + 89501 Ephydridae + 95100 Physella sp + 96900 Ferrissia sp +

Page 18 of 27 Station: 303784 JAMESON CREEK ADJ. LAWRENCEBURG RD. 0:00 8/16/17 Rivercode: 14-307-000 River Mile: 0.14 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 47 14 8 0 47 8 Good NORMAL Taxa Quant/Qual 03600 Oligochaeta + 08200 Faxonius sp + 08601 Hydrachnidia + 11018 Acerpenna macdunnoughi + 11020 Acerpenna pygmaea + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11250 Neocloeon sp + 11651 Procloeon sp (w/o hindwing pads) + 11670 Procloeon viridoculare + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 18700 Hexagenia sp + 22001 Coenagrionidae + 23804 Basiaeschna janata + 43300 Ranatra sp + 43570 Neoplea sp + 45400 Trichocorixa sp + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 60900 Peltodytes sp + 62300 Coptotomus sp + 63900 Laccophilus sp + 68075 Psephenus herricki + 69400 Stenelmis sp + 72700 Anopheles sp + 72900 Culex sp + 74100 Simulium sp + 74501 Ceratopogonidae + 77120 Ablabesmyia mallochi + 78655 Procladius (Holotanypus) sp + 80420 Cricotopus (C.) bicinctus + 82730 Chironomus (C.) decorus group + 83040 Dicrotendipes neomodestus + 84210 Paratendipes albimanus or P. duplicatus + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 84750 Stictochironomus sp + 85500 Paratanytarsus sp + 85615 Rheotanytarsus pellucidus + 85625 Rheotanytarsus sp + 85800 Tanytarsus sp + 86100 Chrysops sp + 95100 Physella sp + 96900 Ferrissia sp +

Page 19 of 27 Station: H11S03 E. FK. WHITEWATER R. SW OF NEW MADISON @ NEW GARDEN RD. 0:00 8/2/17 Rivercode: 14-308-000 River Mile: 46.89 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 66 21 16 3 66 16 Exceptional NORMAL Taxa Quant/Qual 01801 Turbellaria + 84470 Polypedilum (P.) illinoense + 03360 Plumatella sp + 84475 Polypedilum (P.) ophioides + 03600 Oligochaeta + 84480 Polypedilum (P.) laetum group + 04935 Erpobdella punctata punctata + 84750 Stictochironomus sp + 05800 Caecidotea sp + 85500 Paratanytarsus sp + 05900 Lirceus sp + 85501 Paratanytarsus longistilus + 06201 Hyalella sp + 85625 Rheotanytarsus sp + 08200 Faxonius sp + 95100 Physella sp + 08601 Hydrachnidia + 95900 Gyraulus sp + 11120 Baetis flavistriga + 96900 Ferrissia sp + 11130 Baetis intercalaris + 11150 Labiobaetis propinquus + 11200 Callibaetis sp + 11430 Diphetor hageni + 13400 Stenacron sp + 13521 Stenonema femoratum + 16700 Tricorythodes sp + 17200 Caenis sp + 21200 Calopteryx sp + 22001 Coenagrionidae + 23909 Boyeria vinosa + 42700 Belostoma sp + 45100 Palmacorixa sp + 45300 Sigara sp + 45400 Trichocorixa sp + 50804 Lype diversa + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52440 Ceratopsyche slossonae + 52530 Hydropsyche depravata group + 53300 Glossosoma sp + 53800 Hydroptila sp + 57400 Neophylax sp + 58505 Helicopsyche borealis + 59410 Nectopsyche diarina + 59728 Triaenodes marginatus + 60900 Peltodytes sp + 67800 Tropisternus sp + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 69225 Optioservus fastiditus + 69400 Stenelmis sp + 72700 Anopheles sp + 74100 Simulium sp + 74501 Ceratopogonidae + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 78450 Nilotanypus fimbriatus + 80420 Cricotopus (C.) bicinctus + 80430 Cricotopus (C.) tremulus group + 82200 Tvetenia bavarica group + 83003 Dicrotendipes fumidus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 84210 Paratendipes albimanus or P. duplicatus + 84450 Polypedilum (Uresipedilum) flavum +

Page 20 of 27 Station: H11S02 E. FK. WHITEWATER R. AT NEW PARIS @ ST. RT. 121 0:00 9/20/17 Rivercode: 14-308-000 River Mile: 41.40 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 75 27 27 5 91 4,977 36 52 0.60 NORMAL Taxa Quant/Qual 00401 Spongillidae + 78500 Zavrelimyia (Paramerina) fragilis + 01801 Turbellaria + 78655 Procladius (Holotanypus) sp + 03600 Oligochaeta 16+ 80204 Brillia flavifrons group 35 05800 Caecidotea sp + 80310 Cardiocladius obscurus + 07820 Cambarus (Cambarus) bartonii cavatus + 80351 Corynoneura caudicula 16 08270 Faxonius sloanii + 80360 Corynoneura floridaensis 32 08601 Hydrachnidia + 80370 Corynoneura lobata 32 11014 Acentrella turbida 1+ 80420 Cricotopus (C.) bicinctus 35 11120 Baetis flavistriga 290+ 80430 Cricotopus (C.) tremulus group 69+ 11125 Labiobaetis frondalis + 80570 Doncricotopus bicaudatus + 11130 Baetis intercalaris 301+ 81650 Parametriocnemus sp 381+ 11155 Iswaeon anoka + 81690 Paratrichocladius sp 208 11200 Callibaetis sp + 81825 Rheocricotopus (Psilocricotopus) robacki 104 11430 Diphetor hageni 6 82101 Thienemanniella taurocapita 448 12200 Isonychia sp 26+ 82141 Thienemanniella xena 28 13000 Leucrocuta sp + 82200 Tvetenia bavarica group 623 13400 Stenacron sp 22+ 82220 Tvetenia discoloripes group 69+ 13521 Stenonema femoratum + 83000 Dicrotendipes sp + 13540 Maccaffertium mediopunctatum 23+ 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 13570 Maccaffertium terminatum 1 84210 Paratendipes albimanus or P. duplicatus + 13590 Maccaffertium vicarium 27+ 84440 Polypedilum (Uresipedilum) aviceps 104+ 17200 Caenis sp + 84450 Polypedilum (Uresipedilum) flavum + 18600 Ephemera sp + 84460 Polypedilum (P.) fallax group 35 21200 Calopteryx sp 17+ 84470 Polypedilum (P.) illinoense + 22001 Coenagrionidae + 85261 Cladotanytarsus vanderwulpi 69+ 23909 Boyeria vinosa + 85500 Paratanytarsus sp 35+ 43570 Neoplea sp + 85501 Paratanytarsus longistilus 104 50301 Chimarra aterrima 20+ 85615 Rheotanytarsus pellucidus 312+ 51600 Polycentropus group + 85625 Rheotanytarsus sp 277+ 52200 Cheumatopsyche sp 261+ 85752 Sublettea coffmani 35 52430 Ceratopsyche morosa group 552+ 85800 Tanytarsus sp + 52440 Ceratopsyche slossonae 91+ 85840 Tanytarsus sepp + 52530 Hydropsyche depravata group 19+ 93900 Elimia sp + 53300 Glossosoma sp + 95100 Physella sp + 53501 Hydroptilidae + 96900 Ferrissia sp + 57900 Pycnopsyche sp + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59410 Nectopsyche diarina + 59720 Triaenodes ignitus + 60900 Peltodytes sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 68901 Macronychus glabratus 20+ 69225 Optioservus fastiditus + 69400 Stenelmis sp + 70600 Antocha sp 32 72340 Dixella sp + 72700 Anopheles sp + 74100 Simulium sp 166+ 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp 35+ 77800 Helopelopia sp +

Page 21 of 27 Station: H11S01 E. FK. WHITEWATER R. NEAR OHIO/INDIANA STATE LINE @ MURRAY R 0:00 10/3/18 Rivercode: 14-308-000 River Mile: 39.48 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 70 30 24 3 94 2,784 30 44 Exceptional 1.70 ABOVE NORMAL Taxa Quant/Qual 01801 Turbellaria + 74501 Ceratopogonidae 4 01900 Nemertea 68 77800 Helopelopia sp 44 03040 Fredericella sp + 78140 Labrundinia pilosella + 03600 Oligochaeta 385+ 80310 Cardiocladius obscurus 9 06201 Hyalella sp + 80351 Corynoneura caudicula 9 06700 Crangonyx sp + 80370 Corynoneura lobata 9 08270 Faxonius sloanii + 80410 Cricotopus (C.) sp 35 08601 Hydrachnidia 68+ 80420 Cricotopus (C.) bicinctus 18+ 11014 Acentrella turbida + 80430 Cricotopus (C.) tremulus group 18+ 11120 Baetis flavistriga 1+ 81231 Nanocladius (N.) crassicornus or N. (N.) "rectinervis" + 11125 Labiobaetis frondalis + 81460 Orthocladius (O.) sp 133+ 11130 Baetis intercalaris 20+ 81650 Parametriocnemus sp 44+ 11155 Iswaeon anoka + 82141 Thienemanniella xena 8 11172 Plauditus punctiventris 1+ 82200 Tvetenia bavarica group 106+ 11250 Neocloeon sp + 82220 Tvetenia discoloripes group 71 11650 Procloeon sp (w/ hindwing pads) + 82730 Chironomus (C.) decorus group + 12200 Isonychia sp 21+ 83040 Dicrotendipes neomodestus 18 13400 Stenacron sp + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) 27 13521 Stenonema femoratum + 83840 Microtendipes pedellus group + 13540 Maccaffertium mediopunctatum 50+ 84430 Polypedilum (P.) albicorne 9 13590 Maccaffertium vicarium 3+ 84450 Polypedilum (Uresipedilum) flavum 44 14501 Leptophlebiidae + 84460 Polypedilum (P.) fallax group 18 17200 Caenis sp 37+ 84469 Polypedilum (P.) illinoense group + 17600 Baetisca sp + 84540 Polypedilum (Tripodura) scalaenum group 9 21200 Calopteryx sp + 85261 Cladotanytarsus vanderwulpi 18+ 22001 Coenagrionidae + 85500 Paratanytarsus sp 9 23909 Boyeria vinosa + 85615 Rheotanytarsus pellucidus 9 50301 Chimarra aterrima 57+ 85625 Rheotanytarsus sp 9+ 50315 Chimarra obscura 3+ 85752 Sublettea coffmani 115 50804 Lype diversa 1+ 85800 Tanytarsus sp + 51600 Polycentropus group + 85802 Tanytarsus n. sp. near curticornis 18 52200 Cheumatopsyche sp 263+ 85821 Tanytarsus glabrescens group sp 7 27 52430 Ceratopsyche morosa group 588+ 86100 Chrysops sp + 52440 Ceratopsyche slossonae 102+ 86200 Tabanus sp + 52530 Hydropsyche depravata group 95+ 87540 Hemerodromia sp 24+ 53800 Hydroptila sp 8+ 95100 Physella sp 1 55300 Ptilostomis sp + 96900 Ferrissia sp 3 57900 Pycnopsyche sp + 97710 Dreissena polymorpha + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59410 Nectopsyche diarina + 60900 Peltodytes sp + 65800 Berosus sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus 19+ 68700 Dubiraphia sp 8 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 68901 Macronychus glabratus 12+ 69200 Optioservus sp 53+ 69400 Stenelmis sp 2+ 70600 Antocha sp 53 71910 Tipula abdominalis + 74100 Simulium sp +

Page 22 of 27 Station: H11S05 WELKER LATERAL S OF NEW MADISON @ RITENOUR RD. 0:00 8/6/19 Rivercode: 14-308-002 River Mile: 0.90 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 36 7 3 2 36 3 Fair LOW Taxa Quant/Qual 01801 Turbellaria + 04964 Erpobdella microstoma + 07800 Cambarus sp + 08200 Faxonius sp + 11130 Baetis intercalaris + 11200 Callibaetis sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 21300 Hetaerina sp + 23700 Anax sp + 50301 Chimarra aterrima + 52200 Cheumatopsyche sp + 52530 Hydropsyche depravata group + 60900 Peltodytes sp + 68201 Scirtidae + 68707 Dubiraphia quadrinotata + 69200 Optioservus sp + 69400 Stenelmis sp + 71900 Tipula sp + 72340 Dixella sp + 72700 Anopheles sp + 78140 Labrundinia pilosella + 78655 Procladius (Holotanypus) sp + 79400 Zavrelimyia (Z.) sp + 80204 Brillia flavifrons group + 81650 Parametriocnemus sp + 82730 Chironomus (C.) decorus group + 83040 Dicrotendipes neomodestus + 83840 Microtendipes pedellus group + 84210 Paratendipes albimanus or P. duplicatus + 84315 Phaenopsectra flavipes + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 85800 Tanytarsus sp + 93900 Elimia sp + 95100 Physella sp +

Page 23 of 27 Station: 303803 MIDDLE FK. OF E. FK. WHITEWATER @ TILLSON RD. 0:00 7/3/17 Rivercode: 14-308-003 River Mile: 13.90 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 56 15 11 0 56 11 Good ABOVE NORMAL Taxa Quant/Qual 01801 Turbellaria + 03360 Plumatella sp + 03600 Oligochaeta + 04685 Placobdella ornata + 04935 Erpobdella punctata punctata + 06201 Hyalella sp + 08270 Faxonius sloanii + 08601 Hydrachnidia + 11020 Acerpenna pygmaea + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 11150 Labiobaetis propinquus + 11172 Plauditus punctiventris + 11200 Callibaetis sp + 11250 Neocloeon sp + 11651 Procloeon sp (w/o hindwing pads) + 12200 Isonychia sp + 13400 Stenacron sp + 13521 Stenonema femoratum + 17200 Caenis sp + 22001 Coenagrionidae + 23501 Aeshnidae + 42700 Belostoma sp + 45100 Palmacorixa sp + 45900 Notonecta sp + 52200 Cheumatopsyche sp + 53800 Hydroptila sp + 59400 Nectopsyche sp + 59970 Petrophila sp + 60800 Haliplus sp + 60900 Peltodytes sp + 65800 Berosus sp + 67800 Tropisternus sp + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 69400 Stenelmis sp + 70501 Tipulidae + 72340 Dixella sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 78500 Zavrelimyia (Paramerina) fragilis + 80420 Cricotopus (C.) bicinctus + 80430 Cricotopus (C.) tremulus group + 82101 Thienemanniella taurocapita + 82141 Thienemanniella xena + 82200 Tvetenia bavarica group + 82730 Chironomus (C.) decorus group + 83003 Dicrotendipes fumidus + 83840 Microtendipes pedellus group + 84470 Polypedilum (P.) illinoense + 85625 Rheotanytarsus sp + 85800 Tanytarsus sp + 93900 Elimia sp + 95100 Physella sp + 96264 Planorbella (Pierosoma) pilsbryi +

Page 24 of 27 Station: 303802 ROCKY FORK NEAR MOUTH 0:00 8/2/17 Rivercode: 14-312-000 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 36 11 8 5 36 8 Good NORMAL Taxa Quant/Qual 03600 Oligochaeta + 08601 Hydrachnidia + 11113 Baetis brunneicolor + 11120 Baetis flavistriga + 11130 Baetis intercalaris + 13500 Maccaffertium sp + 21200 Calopteryx sp + 23909 Boyeria vinosa + 27001 Corduliidae + 50301 Chimarra aterrima + 52200 Cheumatopsyche sp + 52430 Ceratopsyche morosa group + 52440 Ceratopsyche slossonae + 52530 Hydropsyche depravata group + 53800 Hydroptila sp + 57900 Pycnopsyche sp + 68130 Helichus sp + 68708 Dubiraphia vittata group + 71900 Tipula sp + 72700 Anopheles sp + 74100 Simulium sp + 77500 Conchapelopia sp + 78140 Labrundinia pilosella + 78350 Meropelopia sp + 79400 Zavrelimyia (Z.) sp + 80204 Brillia flavifrons group + 80420 Cricotopus (C.) bicinctus + 81810 Rheocricotopus sp + 82200 Tvetenia bavarica group + 82820 Cryptochironomus sp + 83040 Dicrotendipes neomodestus + 83820 Microtendipes "caelum" (sensu Simpson & Bode, 1980) + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 87510 Neoplasta sp + 95100 Physella sp +

Page 25 of 27 Station: 303801 LITTLE CREEK @ NEW PARIS-ELDORADO RD. 0:00 8/16/17 Rivercode: 14-313-000 River Mile: 0.70 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 86 28 29 5 86 29 Exceptional NORMAL Taxa Quant/Qual 03600 Oligochaeta + 78500 Zavrelimyia (Paramerina) fragilis + 05800 Caecidotea sp + 78655 Procladius (Holotanypus) sp + 08270 Faxonius sloanii + 79400 Zavrelimyia (Z.) sp + 08601 Hydrachnidia + 80310 Cardiocladius obscurus + 11014 Acentrella turbida + 80370 Corynoneura lobata + 11120 Baetis flavistriga + 80410 Cricotopus (C.) sp + 11125 Labiobaetis frondalis + 80420 Cricotopus (C.) bicinctus + 11130 Baetis intercalaris + 81690 Paratrichocladius sp + 11200 Callibaetis sp + 82101 Thienemanniella taurocapita + 11650 Procloeon sp (w/ hindwing pads) + 82200 Tvetenia bavarica group + 12200 Isonychia sp + 82730 Chironomus (C.) decorus group + 13400 Stenacron sp + 83040 Dicrotendipes neomodestus + 13521 Stenonema femoratum + 83840 Microtendipes pedellus group + 13590 Maccaffertium vicarium + 84300 Phaenopsectra obediens group + 14501 Leptophlebiidae + 84450 Polypedilum (Uresipedilum) flavum + 16700 Tricorythodes sp + 84470 Polypedilum (P.) illinoense + 17200 Caenis sp + 85500 Paratanytarsus sp + 21200 Calopteryx sp + 85501 Paratanytarsus longistilus + 23600 Aeshna sp + 85615 Rheotanytarsus pellucidus + 23909 Boyeria vinosa + 85625 Rheotanytarsus sp + 45100 Palmacorixa sp + 85802 Tanytarsus n. sp. near curticornis + 45900 Notonecta sp + 85821 Tanytarsus glabrescens group sp 7 + 50301 Chimarra aterrima + 86100 Chrysops sp + 50804 Lype diversa + 87510 Neoplasta sp + 51600 Polycentropus group + 87540 Hemerodromia sp + 52200 Cheumatopsyche sp + 89001 Sciomyzidae + 52430 Ceratopsyche morosa group + 93900 Elimia sp + 52440 Ceratopsyche slossonae + 94400 Fossaria sp + 52530 Hydropsyche depravata group + 95100 Physella sp + 53300 Glossosoma sp + 96900 Ferrissia sp + 53800 Hydroptila sp + 57400 Neophylax sp + 57900 Pycnopsyche sp + 58505 Helicopsyche borealis + 59300 Mystacides sp + 59410 Nectopsyche diarina + 59700 Triaenodes sp + 60900 Peltodytes sp + 66500 Enochrus sp + 67100 Hydrobius sp + 67800 Tropisternus sp + 68075 Psephenus herricki + 68130 Helichus sp + 68601 Ancyronyx variegatus + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 68901 Macronychus glabratus + 69225 Optioservus fastiditus + 69400 Stenelmis sp + 70600 Antocha sp + 72340 Dixella sp + 72700 Anopheles sp + 74100 Simulium sp + 77120 Ablabesmyia mallochi + 77500 Conchapelopia sp + 78140 Labrundinia pilosella +

Page 26 of 27 Station: 303561 BRINLEY FORK @ NEW PARIS-ELDORADO RD. 0:00 7/31/18 Rivercode: 14-313-001 River Mile: 0.10 Sensitive Qual Taxa Qual EPT Qual Sensitive Coldwater Total Taxa Total Number Taxa ICI Narrative Flow 50 14 13 2 50 13 Good ABOVE NORMAL Taxa Quant/Qual 00401 Spongillidae + 01801 Turbellaria + 03600 Oligochaeta + 04935 Erpobdella punctata punctata + 06201 Hyalella sp + 08250 Faxonius rusticus + 08270 Faxonius sloanii + 08601 Hydrachnidia + 11130 Baetis intercalaris + 11200 Callibaetis sp + 11430 Diphetor hageni + 11650 Procloeon sp (w/ hindwing pads) + 13400 Stenacron sp + 13590 Maccaffertium vicarium + 17200 Caenis sp + 22001 Coenagrionidae + 22300 Argia sp + 23600 Aeshna sp + 23909 Boyeria vinosa + 50301 Chimarra aterrima + 51600 Polycentropus group + 52200 Cheumatopsyche sp + 52440 Ceratopsyche slossonae + 52530 Hydropsyche depravata group + 57400 Neophylax sp + 57900 Pycnopsyche sp + 60900 Peltodytes sp + 63300 Hydroporini + 65800 Berosus sp + 67000 Helophorus sp + 68075 Psephenus herricki + 68707 Dubiraphia quadrinotata + 68708 Dubiraphia vittata group + 69225 Optioservus fastiditus + 69400 Stenelmis sp + 72340 Dixella sp + 72700 Anopheles sp + 74100 Simulium sp + 77500 Conchapelopia sp + 80420 Cricotopus (C.) bicinctus + 82101 Thienemanniella taurocapita + 83840 Microtendipes pedellus group + 84440 Polypedilum (Uresipedilum) aviceps + 84450 Polypedilum (Uresipedilum) flavum + 84470 Polypedilum (P.) illinoense + 85500 Paratanytarsus sp + 89001 Sciomyzidae + 93900 Elimia sp + 95100 Physella sp + 96264 Planorbella (Pierosoma) pilsbryi +

Page 27 of 27

Appendix D Macroinvertebrate ICI and metric scores

Appendix Table C. Invertebrate Community Index metrics for stations sampled in the Whitewater River survey, 2017. Number of Taxa Percent Composition Drainage Area Tany- Other Tolerant QUAL Eco- RM (sq mi) Total Caddisfly Dipteran Mayfly Caddisfly tarsini Dipt/NI Organisms EPT region ICI 14-300-000 WHITEWATER RIVER 8.28 1,369.0 49 (6) 12 (6) 10 (6) 19 (6) 25.4 (6) 19.9 (4) 36.4 (6) 17.6 (4) 2.8 (2) 28 (6) IP 52 3.80 1,384.0 46 (6) 12 (6) 9 (6) 19 (6) 27.3 (6) 44.7 (6) 14.1 (4) 13.8 (6) 0.2 (6) 31 (6) IP 58 1.50 1,469.0 43 (6) 10 (6) 9 (6) 19 (6) 33.6 (6) 29.2 (4) 8.1 (2) 29.0 (2) 4.3 (0) 25 (6) IP 44

14-302-000 DRY FORK WHITEWATER RIVER 13.30 46.0 42 (6) 8 (6) 4 (6) 23 (6) 5.8 (2) 0.8 (2) 8.5 (2) 84.7 (0) 10.8 (4) 26 (6) ECBP 40 9.02 50.0 44 (6) 8 (6) 3 (4) 23 (6) 16.0 (4) 1.0 (2) 23.4 (4) 58.3 (2) 23.9 (0) 25 (6) IP 40 4.35 78.0 60 (6) 13 (6) 4 (6) 30 (6) 38.3 (6) 4.7 (2) 7.8 (2) 48.8 (2) 11.1 (4) 26 (6) IP 46 0.52 81.5 55 (6) 11 (6) 5 (6) 21 (6) 29.9 (4) 0.9 (2) 13.6 (2) 54.6 (2) 6.3 (4) 24 (6) IP 44

14-308-000 EAST FORK WHITEWATER RIVER 41.40 31.3 41 (6) 9 (6) 5 (6) 24 (6) 14.0 (4) 19.0 (6) 16.7 (4) 49.6 (2) 1.7 (6) 27 (6) ECBP 52 39.48 36.8 53 (6) 7 (4) 8 (6) 28 (6) 4.8 (2) 40.1 (6) 7.4 (2) 44.4 (4) 15.3 (2) 30 (6) ECBP 44

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Appendix E Fish Species Abundance & Distribution Maps

Appendix F Fish Species Presence and Abundance by Location

River Code: 14-300-000 Stream: WHITEWATER RIVER Sample Date: 2017-08-15 River Mile: 8.3 Location: WHITEWATER R. AT HARRISON @ OHIO/INDIANA STATE LINE Time Fished: 3600 sec Drainage: 1369.0 sq mi Depth: Data Source: Dist Fished: 0.5 km Basin: Great Miami Flow: N Sampler Type: A River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Longnose Gar P M N 2 4.00 0.35 3.10 1.43 775.00 Mooneye I M R 4 8.00 0.69 1.56 0.72 195.00 Gizzard Shad O M N 12 24.00 2.08 2.88 1.33 120.20 Smallmouth Buffalo I M N 7 14.00 1.22 28.47 13.17 2033.33 Quillback O M N 2 4.00 0.35 0.48 0.22 119.00 River Carpsucker O M N 11 22.00 1.91 13.40 6.20 609.09 Highfin Carpsucker O M N 7 14.00 1.22 4.08 1.89 291.67 Silver Redhorse I S M 10 20.00 1.74 15.90 7.36 795.00 Black Redhorse I S I 23 46.00 3.99 21.80 10.09 473.91 Golden Redhorse I S M 49 98.00 8.51 33.63 15.56 343.20 River Redhorse I S I 2 4.00 0.35 7.50 3.47 1875.00 Northern Hog Sucker I S M 42 84.00 7.29 5.08 2.35 60.48 Smallmouth Redhorse I S M 56 112.00 9.72 33.59 15.54 299.87 Common Carp O M T 1 2.00 0.17 4.50 2.08 2250.00 Gravel Chub I S M 21 42.00 3.65 0.17 0.08 4.10 Suckermouth Minnow I S N 1 2.00 0.17 0.02 0.01 8.00 Emerald Shiner I M N 34 68.00 5.90 0.17 0.08 2.50 Steelcolor Shiner I M P 8 16.00 1.39 0.03 0.01 1.63 Spotfin Shiner I M N 46 92.00 7.99 0.15 0.07 1.63 Sand Shiner I M M 99 198.00 17.19 0.33 0.15 1.67 Bluntnose Minnow O C T 32 64.00 5.56 0.17 0.08 2.63 Central Stoneroller H N N 6 12.00 1.04 0.04 0.02 3.67 Channel Catfish C N 13 26.00 2.26 15.53 7.19 597.31 Stonecat Madtom I C I 2 4.00 0.35 0.06 0.03 15.00 Northern Madtom I C R 2 4.00 0.35 0.03 0.01 7.00 White Bass P M N 2 4.00 0.35 0.60 0.28 150.00 Striped Bass x White Bass N 2 4.00 0.35 0.92 0.42 229.00 Rock Bass C C N 2 4.00 0.35 0.14 0.06 35.00 Smallmouth Bass C C M 9 18.00 1.56 5.30 2.45 294.44 Spotted Bass C C N 1 2.00 0.17 0.85 0.39 425.00 Green Sunfish I C T 1 2.00 0.17 0.02 0.01 8.00 Bluegill Sunfish I C P 1 2.00 0.17 0.02 0.01 8.00 Longear Sunfish I C M 14 28.00 2.43 0.28 0.13 10.00 Logperch I S M 3 6.00 0.52 0.10 0.05 17.33 Banded Darter I S I 14 28.00 2.43 0.03 0.01 1.14 Rainbow Darter I S M 3 6.00 0.52 0.01 0.00 1.00 Freshwater Drum M P 29 58.00 5.03 15.19 7.03 261.86 Mottled Sculpin I C N 3 6.00 0.52 0.01 0.00 1.00 Data Totals: 576 1152.00 216.12 Number of Species: 38 Number of Hybrids: 1 River Code: 14-300-000 Stream: WHITEWATER RIVER Sample Date: 2017-08-22 River Mile: 3.8 Location: WHITEWATER R. @ LANE OFF LAWRENCEBURG RD, 1.8 MI. N OF I-275 Time Fished: 3600 sec Drainage: 1384.0 sq mi Depth: Data Source: Dist Fished: 0.5 km Basin: Great Miami Flow: N Sampler Type: A River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Longnose Gar P M N 1 2.00 0.20 0.40 0.15 200.00 Gizzard Shad O M N 56 112.00 11.43 8.30 3.02 74.11 Smallmouth Buffalo I M N 8 16.00 1.63 48.70 17.73 3043.75 Quillback O M N 4 8.00 0.82 2.90 1.06 362.50 River Carpsucker O M N 12 24.00 2.45 22.80 8.30 950.00 Highfin Carpsucker O M N 9 18.00 1.84 7.54 2.74 418.75 Silver Redhorse I S M 6 12.00 1.22 3.90 1.42 325.00 Black Redhorse I S I 17 34.00 3.47 13.93 5.07 409.71 Golden Redhorse I S M 106 212.00 21.63 62.48 22.74 294.71 River Redhorse I S I 3 6.00 0.61 2.00 0.73 333.33 Northern Hog Sucker I S M 19 38.00 3.88 2.60 0.95 68.42 Smallmouth Redhorse I S M 15 30.00 3.06 8.67 3.15 288.93 Common Carp O M T 3 6.00 0.61 22.00 8.01 3666.67 Gravel Chub I S M 2 4.00 0.41 0.02 0.01 4.00 Suckermouth Minnow I S N 1 2.00 0.20 0.01 0.00 4.00 Emerald Shiner I M N 65 130.00 13.27 0.27 0.10 2.11 Silver Shiner I S I 1 2.00 0.20 0.01 0.00 3.00 Steelcolor Shiner I M P 2 4.00 0.41 0.01 0.00 2.00 Spotfin Shiner I M N 27 54.00 5.51 0.13 0.05 2.41 Sand Shiner I M M 45 90.00 9.18 0.16 0.06 1.78 Bluntnose Minnow O C T 1 2.00 0.20 0.01 0.00 4.00 Channel Catfish C N 19 38.00 3.88 33.87 12.33 891.26 Flathead Catfish P C N 2 4.00 0.41 6.00 2.18 1500.00 Stonecat Madtom I C I 1 2.00 0.20 0.05 0.02 24.00 White Bass P M N 4 8.00 0.82 2.77 1.01 346.00 Striped Bass x White Bass N 1 2.00 0.20 1.03 0.38 516.00 Rock Bass C C N 3 6.00 0.61 0.25 0.09 41.33 Smallmouth Bass C C M 9 18.00 1.84 8.75 3.18 486.11 Spotted Bass C C N 2 4.00 0.41 1.54 0.56 385.00 Largemouth Bass C C N 2 4.00 0.41 0.45 0.16 112.00 Green Sunfish I C T 1 2.00 0.20 0.04 0.01 18.00 Bluegill Sunfish I C P 4 8.00 0.82 0.39 0.14 48.50 Longear Sunfish I C M 18 36.00 3.67 0.71 0.26 19.67 Sauger P S N 1 2.00 0.20 0.31 0.11 156.00 Logperch I S M 4 8.00 0.82 0.15 0.05 18.50 Greenside Darter I S M 1 2.00 0.20 0.01 0.00 6.00 Banded Darter I S I 2 4.00 0.41 0.01 0.00 2.00 Freshwater Drum M P 12 24.00 2.45 11.60 4.22 483.50 Mottled Sculpin I C N 1 2.00 0.20 0.00 0.00 1.00 Data Totals: 490 980.00 274.74 Number of Species: 39 Number of Hybrids: 1 River Code: 14-300-000 Stream: WHITEWATER RIVER Sample Date: 2017-08-23 River Mile: 1.5 Location: WHITEWATER R. W OF HOOVEN @ SUSPENSION BRIDGE RD. Time Fished: 3600 sec Drainage: 1469.0 sq mi Depth: Data Source: Dist Fished: 0.5 km Basin: Great Miami Flow: N Sampler Type: A River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Longnose Gar P M N 2 4.00 0.39 2.40 0.74 600.00 Mooneye I M R 1 2.00 0.20 0.37 0.11 186.00 Skipjack Herring P M N 1 2.00 0.20 0.49 0.15 244.00 Gizzard Shad O M N 28 56.00 5.49 4.91 1.52 87.64 Smallmouth Buffalo I M N 11 22.00 2.16 50.16 15.49 2280.00 Quillback O M N 10 20.00 1.96 7.80 2.41 390.00 River Carpsucker O M N 19 38.00 3.73 24.65 7.61 648.61 Silver Redhorse I S M 12 24.00 2.35 26.50 8.18 1104.17 Black Redhorse I S I 6 12.00 1.18 5.07 1.56 422.33 Golden Redhorse I S M 56 112.00 10.98 19.75 6.10 176.30 River Redhorse I S I 2 4.00 0.39 2.45 0.76 613.00 Northern Hog Sucker I S M 20 40.00 3.92 4.64 1.43 115.90 Smallmouth Redhorse I S M 18 36.00 3.53 11.65 3.60 323.53 Common Carp O M T 10 20.00 1.96 58.60 18.09 2930.00 Gravel Chub I S M 3 6.00 0.59 0.03 0.01 5.33 Suckermouth Minnow I S N 1 2.00 0.20 0.01 0.00 6.00 Emerald Shiner I M N 73 146.00 14.31 0.26 0.08 1.81 Steelcolor Shiner I M P 5 10.00 0.98 0.06 0.02 5.60 Spotfin Shiner I M N 10 20.00 1.96 0.05 0.02 2.60 Sand Shiner I M M 38 76.00 7.45 0.12 0.04 1.58 Mimic Shiner I M I 1 2.00 0.20 0.00 0.00 2.00 Bullhead Minnow O C N 12 24.00 2.35 0.04 0.01 1.83 Bluntnose Minnow O C T 33 66.00 6.47 0.16 0.05 2.43 Central Stoneroller H N N 22 44.00 4.31 0.13 0.04 3.00 Channel Catfish C N 26 52.00 5.10 54.90 16.95 1055.77 Flathead Catfish P C N 2 4.00 0.39 1.10 0.34 275.50 Stonecat Madtom I C I 1 2.00 0.20 0.03 0.01 14.00 Western Mosquitofish I N N 1 2.00 0.20 0.00 0.00 2.00 Striped Bass P M N 1 2.00 0.20 0.50 0.15 250.00 Striped Bass x White Bass N 2 4.00 0.39 17.30 5.34 4325.00 Rock Bass C C N 1 2.00 0.20 0.02 0.01 12.00 Smallmouth Bass C C M 13 26.00 2.55 7.48 2.31 287.67 Spotted Bass C C N 4 8.00 0.78 1.02 0.31 127.00 Largemouth Bass C C N 1 2.00 0.20 0.02 0.00 8.00 Bluegill Sunfish I C P 7 14.00 1.37 0.23 0.07 16.57 Orangespotted Sunfish I C N 1 2.00 0.20 0.02 0.01 10.00 Longear Sunfish I C M 29 58.00 5.69 0.85 0.26 14.69 Walleye P S N 2 4.00 0.39 2.85 0.88 712.50 Slenderhead Darter I S R 1 2.00 0.20 0.02 0.00 8.00 Banded Darter I S I 5 10.00 0.98 0.02 0.00 1.60 Sauger x Walleye P N 1 2.00 0.20 2.30 0.71 1150.00 Freshwater Drum M P 18 36.00 3.53 14.95 4.62 415.28 Data Totals: 510 1020.00 323.91 Number of Species: 42 Number of Hybrids: 2 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-28 River Mile: 20.2 Location: DRY FORK WHITEWATER R. NEAR OH/IN STATE LINE @ DWYER RD Time Fished: 2700 sec Drainage: 15.7 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Golden Redhorse I S M 2 3.00 0.45 0.00 #Error 0.00 Northern Hog Sucker I S M 27 40.50 6.01 0.00 #Error 0.00 White Sucker O S T 49 73.50 10.91 0.00 #Error 0.00 Creek Chub G N T 6 9.00 1.34 0.00 #Error 0.00 Silver Shiner I S I 3 4.50 0.67 0.00 #Error 0.00 Scarlet Shiner I S M 2 3.00 0.45 0.00 #Error 0.00 Striped Shiner I S N 30 45.00 6.68 0.00 #Error 0.00 Spotfin Shiner I M N 1 1.50 0.22 0.00 #Error 0.00 Sand Shiner I M M 1 1.50 0.22 0.00 #Error 0.00 Silverjaw Minnow I M N 1 1.50 0.22 0.00 #Error 0.00 Bluntnose Minnow O C T 26 39.00 5.79 0.00 #Error 0.00 Central Stoneroller H N N 82 123.00 18.26 0.00 #Error 0.00 Yellow Bullhead I C T 1 1.50 0.22 0.00 #Error 0.00 Stonecat Madtom I C I 1 1.50 0.22 0.00 #Error 0.00 Smallmouth Bass C C M 7 10.50 1.56 0.00 #Error 0.00 Largemouth Bass C C N 4 6.00 0.89 0.00 #Error 0.00 Green Sunfish I C T 12 18.00 2.67 0.00 #Error 0.00 Bluegill Sunfish I C P 1 1.50 0.22 0.00 #Error 0.00 Longear Sunfish I C M 6 9.00 1.34 0.00 #Error 0.00 Johnny Darter I C N 1 1.50 0.22 0.00 #Error 0.00 Greenside Darter I S M 25 37.50 5.57 0.00 #Error 0.00 Rainbow Darter I S M 45 67.50 10.02 0.00 #Error 0.00 Fantail Darter I C N 116 174.00 25.84 0.00 #Error 0.00 Data Totals: 449 673.50 0.00 Number of Species: 23 Number of Hybrids: 0 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-28 River Mile: 18.1 Location: DRY FORK WHITEWATER R. NW OF OKEANA @ CALIFORNIA RD. Time Fished: 3600 sec Drainage: 27.6 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Golden Redhorse I S M 12 18.00 1.54 4.36 11.25 242.27 Northern Hog Sucker I S M 63 94.50 8.08 6.48 16.71 68.55 White Sucker O S T 76 114.00 9.74 9.79 25.27 85.92 Creek Chub G N T 11 16.50 1.41 1.19 3.06 71.82 Scarlet Shiner I S M 16 24.00 2.05 0.05 0.12 1.88 Striped Shiner I S N 55 82.50 7.05 1.29 3.32 15.58 Spotfin Shiner I M N 7 10.50 0.90 0.07 0.18 6.57 Sand Shiner I M M 9 13.50 1.15 0.03 0.08 2.22 Bluntnose Minnow O C T 9 13.50 1.15 0.02 0.05 1.56 Central Stoneroller H N N 171 256.50 21.92 3.05 7.88 11.90 Yellow Bullhead I C T 1 1.50 0.13 0.05 0.13 34.00 Stonecat Madtom I C I 1 1.50 0.13 0.03 0.08 20.00 Rock Bass C C N 9 13.50 1.15 2.25 5.80 166.67 Smallmouth Bass C C M 26 39.00 3.33 8.21 21.17 210.46 Largemouth Bass C C N 2 3.00 0.26 0.07 0.18 23.00 Green Sunfish I C T 12 18.00 1.54 0.42 1.09 23.56 Bluegill Sunfish I C P 4 6.00 0.51 0.06 0.15 10.00 Longear Sunfish I C M 14 21.00 1.79 0.55 1.42 26.29 Hybrid x Sunfish N 2 3.00 0.26 0.13 0.33 43.00 Greenside Darter I S M 40 60.00 5.13 0.19 0.49 3.15 Rainbow Darter I S M 112 168.00 14.36 0.23 0.59 1.36 Orangethroat Darter I S N 5 7.50 0.64 0.01 0.02 1.20 Fantail Darter I C N 123 184.50 15.77 0.24 0.62 1.31 Data Totals: 780 1170.00 38.76 Number of Species: 23 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-08-16 River Mile: 13.3 Location: DRY FORK WHITEWATER R. @ NEW LONDON RD. Time Fished: 1800 sec Drainage: 46.0 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Black Redhorse I S I 101 151.50 4.07 31.92 39.74 210.71 Golden Redhorse I S M 18 27.00 0.72 8.10 10.08 300.00 Northern Hog Sucker I S M 79 118.50 3.18 7.45 9.28 62.89 White Sucker O S T 4 6.00 0.16 1.96 2.44 326.25 Western Blacknose Dace G S T 18 27.00 0.72 0.02 0.03 0.89 Creek Chub G N T 51 76.50 2.05 0.21 0.26 2.75 Silver Shiner I S I 8 12.00 0.32 0.02 0.02 1.50 Scarlet Shiner I S M 3 4.50 0.12 0.00 0.01 1.00 Striped Shiner I S N 303 454.50 12.20 2.55 3.17 5.61 Spotfin Shiner I M N 6 9.00 0.24 0.04 0.05 4.67 Sand Shiner I M M 91 136.50 3.66 0.25 0.31 1.80 Silverjaw Minnow I M N 113 169.50 4.55 0.15 0.19 0.91 Fathead Minnow O C T 3 4.50 0.12 0.01 0.01 2.00 Bluntnose Minnow O C T 206 309.00 8.30 0.72 0.90 2.33 Central Stoneroller H N N 1054 1581.00 42.45 9.98 12.42 6.31 Yellow Bullhead I C T 9 13.50 0.36 1.78 2.21 131.56 Stonecat Madtom I C I 17 25.50 0.68 0.06 0.07 2.18 Rock Bass C C N 13 19.50 0.52 3.10 3.86 158.92 Smallmouth Bass C C M 60 90.00 2.42 10.63 13.24 118.14 Largemouth Bass C C N 1 1.50 0.04 0.02 0.02 10.00 Green Sunfish I C T 1 1.50 0.04 0.02 0.03 14.00 Bluegill Sunfish I C P 6 9.00 0.24 0.08 0.10 9.00 Longear Sunfish I C M 36 54.00 1.45 0.64 0.79 11.77 Hybrid x Sunfish N 1 1.50 0.04 0.05 0.06 30.00 Johnny Darter I C N 2 3.00 0.08 0.01 0.01 2.00 Greenside Darter I S M 47 70.50 1.89 0.14 0.18 2.04 Rainbow Darter I S M 173 259.50 6.97 0.30 0.37 1.14 Fantail Darter I C N 59 88.50 2.38 0.14 0.17 1.56 Data Totals: 2483 3724.50 80.33 Number of Species: 28 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-28 River Mile: 13.3 Location: DRY FORK WHITEWATER R. @ NEW LONDON RD. Time Fished: 3600 sec Drainage: 46.0 sq mi Depth: Data Source: Dist Fished: 0.22 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Black Redhorse I S I 39 52.00 3.59 12.92 26.78 248.53 Golden Redhorse I S M 28 37.33 2.58 11.01 22.82 295.00 Northern Hog Sucker I S M 87 116.00 8.02 5.62 11.64 48.44 White Sucker O S T 7 9.33 0.65 2.37 4.90 253.57 Western Blacknose Dace G S T 4 5.33 0.37 0.01 0.02 1.50 Creek Chub G N T 12 16.00 1.11 0.30 0.63 18.91 Silver Shiner I S I 1 1.33 0.09 0.01 0.01 4.00 Scarlet Shiner I S M 29 38.67 2.67 0.08 0.17 2.14 Striped Shiner I S N 54 72.00 4.98 0.60 1.24 8.31 Steelcolor Shiner I M P 2 2.67 0.18 0.01 0.02 3.50 Spotfin Shiner I M N 20 26.67 1.84 0.10 0.21 3.85 Sand Shiner I M M 61 81.33 5.62 0.17 0.34 2.03 Bluntnose Minnow O C T 75 100.00 6.91 0.22 0.45 2.19 Central Stoneroller H N N 367 489.33 33.82 4.95 10.25 10.11 Yellow Bullhead I C T 4 5.33 0.37 0.64 1.32 119.50 Stonecat Madtom I C I 4 5.33 0.37 0.07 0.15 14.00 Rock Bass C C N 11 14.67 1.01 1.60 3.31 109.00 Smallmouth Bass C C M 33 44.00 3.04 6.46 13.38 146.79 Green Sunfish I C T 2 2.67 0.18 0.03 0.07 13.00 Bluegill Sunfish I C P 7 9.33 0.65 0.05 0.09 4.86 Longear Sunfish I C M 35 46.67 3.23 0.63 1.30 13.41 Johnny Darter I C N 1 1.33 0.09 0.00 0.01 2.00 Greenside Darter I S M 21 28.00 1.94 0.12 0.25 4.29 Rainbow Darter I S M 127 169.33 11.71 0.19 0.40 1.15 Orangethroat Darter I S N 1 1.33 0.09 0.00 0.01 2.00 Fantail Darter I C N 53 70.67 4.88 0.10 0.20 1.40 Data Totals: 1085 1446.67 48.26 Number of Species: 26 Number of Hybrids: 0 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-08-16 River Mile: 9.0 Location: DRY FORK WHITEWATER R. UPST. NEW HAVEN @ WILLEY RD. Time Fished: 1800 sec Drainage: 50.0 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 1 1.50 0.10 0.42 0.75 280.00 Black Redhorse I S I 68 102.00 6.61 12.79 22.95 125.40 Golden Redhorse I S M 36 54.00 3.50 8.77 15.73 162.32 Northern Hog Sucker I S M 87 130.50 8.45 11.26 20.19 86.25 White Sucker O S T 34 51.00 3.30 7.40 13.28 145.16 Common Carp O M T 1 1.50 0.10 0.50 0.89 330.00 Western Blacknose Dace G S T 26 39.00 2.53 0.06 0.11 1.60 Creek Chub G N T 15 22.50 1.46 0.05 0.08 2.00 Emerald Shiner I M N 8 12.00 0.78 0.02 0.03 1.50 Silver Shiner I S I 1 1.50 0.10 0.01 0.02 8.00 Scarlet Shiner I S M 45 67.50 4.37 0.12 0.21 1.76 Striped Shiner I S N 37 55.50 3.60 1.48 2.66 26.69 Spotfin Shiner I M N 24 36.00 2.33 0.10 0.18 2.76 Sand Shiner I M M 113 169.50 10.98 0.27 0.49 1.62 Silverjaw Minnow I M N 42 63.00 4.08 0.05 0.10 0.87 Bluntnose Minnow O C T 114 171.00 11.08 0.29 0.53 1.71 Central Stoneroller H N N 72 108.00 7.00 0.74 1.32 6.81 Yellow Bullhead I C T 5 7.50 0.49 0.32 0.57 42.40 Stonecat Madtom I C I 5 7.50 0.49 0.02 0.03 2.00 Rock Bass C C N 8 12.00 0.78 0.79 1.42 66.00 Smallmouth Bass C C M 45 67.50 4.37 5.86 10.52 86.87 Largemouth Bass C C N 4 6.00 0.39 0.94 1.68 156.50 Green Sunfish I C T 26 39.00 2.53 0.61 1.10 15.67 Bluegill Sunfish I C P 10 15.00 0.97 0.21 0.38 14.20 Longear Sunfish I C M 132 198.00 12.83 2.48 4.44 12.50 Redear Sunfish I C N 2 3.00 0.19 0.04 0.06 12.00 Hybrid x Sunfish N 2 3.00 0.19 0.06 0.10 19.00 Greenside Darter I S M 20 30.00 1.94 0.03 0.06 1.08 Rainbow Darter I S M 41 61.50 3.98 0.05 0.09 0.79 Fantail Darter I C N 5 7.50 0.49 0.02 0.03 2.00 Data Totals: 1029 1543.50 55.74 Number of Species: 30 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-29 River Mile: 9.0 Location: DRY FORK WHITEWATER R. UPST. NEW HAVEN @ WILLEY RD. Time Fished: 2700 sec Drainage: 50.0 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 1 1.50 0.14 0.14 0.42 90.00 Quillback O M N 1 1.50 0.14 0.13 0.41 86.00 Black Redhorse I S I 37 55.50 5.08 7.71 24.21 138.86 Golden Redhorse I S M 97 145.50 13.31 3.62 11.36 24.87 Northern Hog Sucker I S M 55 82.50 7.54 5.40 16.96 65.45 White Sucker O S T 6 9.00 0.82 1.23 3.86 136.50 Creek Chub G N T 2 3.00 0.27 0.15 0.46 49.00 Silver Shiner I S I 18 27.00 2.47 0.15 0.47 5.56 Scarlet Shiner I S M 23 34.50 3.16 0.06 0.20 1.83 Striped Shiner I S N 51 76.50 7.00 1.35 4.24 17.65 Spotfin Shiner I M N 71 106.50 9.74 0.24 0.74 2.21 Sand Shiner I M M 59 88.50 8.09 0.18 0.57 2.04 Silverjaw Minnow I M N 1 1.50 0.14 0.01 0.02 4.00 Bluntnose Minnow O C T 16 24.00 2.19 0.06 0.20 2.63 Central Stoneroller H N N 68 102.00 9.33 1.78 5.58 17.42 Yellow Bullhead I C T 4 6.00 0.55 0.84 2.65 140.75 Stonecat Madtom I C I 1 1.50 0.14 0.13 0.41 86.00 Rock Bass C C N 8 12.00 1.10 0.52 1.64 43.50 Smallmouth Bass C C M 30 45.00 4.12 4.67 14.66 103.72 Largemouth Bass C C N 3 4.50 0.41 0.32 1.01 71.33 Green Sunfish I C T 22 33.00 3.02 0.68 2.14 20.67 Bluegill Sunfish I C P 7 10.50 0.96 0.09 0.27 8.29 Longear Sunfish I C M 123 184.50 16.87 2.20 6.91 11.92 Hybrid x Sunfish N 2 3.00 0.27 0.12 0.38 40.00 Greenside Darter I S M 4 6.00 0.55 0.04 0.13 7.00 Rainbow Darter I S M 17 25.50 2.33 0.03 0.10 1.25 Fantail Darter I C N 2 3.00 0.27 0.00 0.01 1.00 Data Totals: 729 1093.50 31.84 Number of Species: 27 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-08-16 River Mile: 4.4 Location: DRY FORK WHITEWATER R. SE OF HARRISON @ HARRISON PIKE Time Fished: 1800 sec Drainage: 78.0 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 1 1.50 0.09 0.15 0.73 100.00 Quillback O M N 2 3.00 0.18 0.04 0.18 12.00 Black Redhorse I S I 8 12.00 0.72 1.80 8.76 150.00 Golden Redhorse I S M 14 21.00 1.26 1.96 9.55 93.43 Northern Hog Sucker I S M 28 42.00 2.51 4.95 24.10 117.86 White Sucker O S T 2 3.00 0.18 0.59 2.86 196.00 Western Blacknose Dace G S T 3 4.50 0.27 0.01 0.04 2.00 Suckermouth Minnow I S N 4 6.00 0.36 0.02 0.07 2.50 Emerald Shiner I M N 68 102.00 6.10 0.27 1.31 2.63 Silver Shiner I S I 9 13.50 0.81 0.03 0.17 2.56 Scarlet Shiner I S M 18 27.00 1.61 0.04 0.19 1.44 Striped Shiner I S N 40 60.00 3.59 0.17 0.84 2.89 Spotfin Shiner I M N 8 12.00 0.72 0.03 0.16 2.67 Sand Shiner I M M 69 103.50 6.19 0.17 0.83 1.66 Silverjaw Minnow I M N 171 256.50 15.34 0.23 1.14 0.91 Bluntnose Minnow O C T 63 94.50 5.65 0.07 0.36 0.78 Central Stoneroller H N N 211 316.50 18.92 3.27 15.94 10.34 Stonecat Madtom I C I 3 4.50 0.27 0.02 0.09 4.00 Black Crappie I C N 1 1.50 0.09 0.01 0.06 8.00 Rock Bass C C N 34 51.00 3.05 0.85 4.12 16.59 Smallmouth Bass C C M 59 88.50 5.29 2.33 11.33 26.30 Green Sunfish I C T 22 33.00 1.97 0.52 2.52 15.68 Bluegill Sunfish I C P 9 13.50 0.81 0.04 0.20 3.00 Longear Sunfish I C M 128 192.00 11.48 2.67 13.01 13.91 Hybrid x Sunfish N 2 3.00 0.18 0.07 0.35 24.00 Greenside Darter I S M 41 61.50 3.68 0.09 0.41 1.38 Rainbow Darter I S M 85 127.50 7.62 0.12 0.58 0.94 Orangethroat Darter I S N 1 1.50 0.09 0.00 0.01 2.00 Fantail Darter I C N 11 16.50 0.99 0.02 0.08 1.00 Data Totals: 1115 1672.50 20.54 Number of Species: 29 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-28 River Mile: 4.4 Location: DRY FORK WHITEWATER R. SE OF HARRISON @ HARRISON PIKE Time Fished: 2700 sec Drainage: 78.0 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Black Redhorse I S I 1 1.50 0.23 0.05 0.61 36.00 Golden Redhorse I S M 4 6.00 0.92 1.13 12.71 189.00 Northern Hog Sucker I S M 27 40.50 6.22 1.95 21.85 48.15 White Sucker O S T 2 3.00 0.46 0.83 9.35 278.00 Scarlet Shiner I S M 5 7.50 1.15 0.01 0.13 1.60 Striped Shiner I S N 34 51.00 7.83 0.74 8.24 14.42 Spotfin Shiner I M N 28 42.00 6.45 0.17 1.85 3.93 Sand Shiner I M M 30 45.00 6.91 0.09 1.04 2.07 Silverjaw Minnow I M N 37 55.50 8.53 0.11 1.28 2.05 Bluntnose Minnow O C T 9 13.50 2.07 0.02 0.27 1.78 Central Stoneroller H N N 53 79.50 12.21 0.72 8.04 9.02 Rock Bass C C N 7 10.50 1.61 0.60 6.76 57.43 Smallmouth Bass C C M 5 7.50 1.15 0.62 6.92 82.40 Green Sunfish I C T 18 27.00 4.15 0.23 2.59 8.56 Bluegill Sunfish I C P 4 6.00 0.92 0.02 0.27 4.00 Longear Sunfish I C M 122 183.00 28.11 1.48 16.63 8.11 Hybrid x Sunfish N 3 4.50 0.69 0.03 0.37 7.33 Greenside Darter I S M 3 4.50 0.69 0.02 0.27 5.33 Rainbow Darter I S M 38 57.00 8.76 0.07 0.77 1.20 Fantail Darter I C N 4 6.00 0.92 0.01 0.07 1.00 Data Totals: 434 651.00 8.92 Number of Species: 20 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-08-16 River Mile: 0.5 Location: DRY FORK WHITEWATER R. @ KILBY RD. Time Fished: 1800 sec Drainage: 81.5 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 5 7.50 0.37 0.71 3.94 94.80 Quillback O M N 1 1.50 0.07 0.13 0.71 86.00 River Carpsucker O M N 1 1.50 0.07 0.21 1.16 140.00 Black Redhorse I S I 1 1.50 0.07 0.21 1.15 138.00 Golden Redhorse I S M 8 12.00 0.59 1.79 9.94 149.50 Northern Hog Sucker I S M 7 10.50 0.51 0.78 4.32 74.29 Western Blacknose Dace G S T 1 1.50 0.07 0.00 0.02 2.00 Creek Chub G N T 1 1.50 0.07 0.00 0.02 2.00 Suckermouth Minnow I S N 14 21.00 1.03 0.04 0.23 2.00 Emerald Shiner I M N 16 24.00 1.17 0.05 0.27 2.00 Silver Shiner I S I 2 3.00 0.15 0.01 0.03 2.00 Striped Shiner I S N 85 127.50 6.24 0.15 0.84 1.19 Steelcolor Shiner I M P 10 15.00 0.73 0.03 0.17 2.10 Spotfin Shiner I M N 66 99.00 4.85 0.22 1.20 2.18 Sand Shiner I M M 72 108.00 5.29 0.15 0.81 1.35 Mimic Shiner I M I 7 10.50 0.51 0.01 0.07 1.29 Silverjaw Minnow I M N 7 10.50 0.51 0.02 0.10 1.67 Bluntnose Minnow O C T 241 361.50 17.69 0.76 4.21 2.10 Central Stoneroller H N N 346 519.00 25.40 4.40 24.39 8.48 Channel Catfish C N 1 1.50 0.07 0.12 0.65 78.00 Yellow Bullhead I C T 3 4.50 0.22 0.07 0.40 16.00 Brindled Madtom I C I 1 1.50 0.07 0.00 0.01 1.00 Western Mosquitofish I N N 8 12.00 0.59 0.02 0.08 1.25 Rock Bass C C N 11 16.50 0.81 0.39 2.19 23.91 Smallmouth Bass C C M 19 28.50 1.40 4.10 22.70 143.79 Spotted Bass C C N 10 15.00 0.73 0.55 3.03 36.40 Largemouth Bass C C N 2 3.00 0.15 0.38 2.08 125.00 Green Sunfish I C T 13 19.50 0.95 0.15 0.85 7.85 Bluegill Sunfish I C P 17 25.50 1.25 0.28 1.55 11.00 Longear Sunfish I C M 130 195.00 9.54 1.84 10.21 9.45 Hybrid x Sunfish N 1 1.50 0.07 0.04 0.20 24.00 Logperch I S M 1 1.50 0.07 0.01 0.05 6.00 Johnny Darter I C N 2 3.00 0.15 0.01 0.03 2.00 Greenside Darter I S M 41 61.50 3.01 0.12 0.65 1.89 Banded Darter I S I 51 76.50 3.74 0.08 0.47 1.11 Rainbow Darter I S M 132 198.00 9.69 0.17 0.94 0.85 Orangethroat Darter I S N 4 6.00 0.29 0.01 0.06 1.75 Fantail Darter I C N 24 36.00 1.76 0.05 0.28 1.40 Data Totals: 1362 2043.00 18.05 Number of Species: 38 Number of Hybrids: 1 River Code: 14-302-000 Stream: DRY FORK Sample Date: 2017-06-29 River Mile: 0.5 Location: DRY FORK WHITEWATER R. @ KILBY RD. Time Fished: 2700 sec Drainage: 81.5 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 19 28.50 2.23 2.62 16.02 91.79 Black Redhorse I S I 3 4.50 0.35 0.35 2.17 78.67 Golden Redhorse I S M 25 37.50 2.93 1.92 11.75 51.14 Northern Hog Sucker I S M 34 51.00 3.99 1.88 11.49 36.76 Creek Chub G N T 2 3.00 0.23 0.01 0.04 2.00 Suckermouth Minnow I S N 1 1.50 0.12 0.01 0.06 6.00 Emerald Shiner I M N 47 70.50 5.52 0.09 0.55 1.27 Spotfin Shiner I M N 56 84.00 6.57 0.22 1.36 2.64 Sand Shiner I M M 161 241.50 18.90 0.30 1.86 1.25 Mimic Shiner I M I 16 24.00 1.88 0.03 0.18 1.25 Silverjaw Minnow I M N 17 25.50 2.00 0.07 0.44 2.82 Bluntnose Minnow O C T 127 190.50 14.91 0.48 2.97 2.55 Central Stoneroller H N N 86 129.00 10.09 1.12 6.87 8.69 Channel Catfish C N 2 3.00 0.23 0.31 1.89 103.00 Yellow Bullhead I C T 4 6.00 0.47 0.22 1.32 36.00 Rock Bass C C N 17 25.50 2.00 0.86 5.29 33.88 Smallmouth Bass C C M 9 13.50 1.06 1.98 12.15 146.89 Spotted Bass C C N 2 3.00 0.23 0.46 2.83 154.00 Largemouth Bass C C N 3 4.50 0.35 1.14 6.98 253.33 Green Sunfish I C T 8 12.00 0.94 0.08 0.48 6.50 Bluegill Sunfish I C P 12 18.00 1.41 0.24 1.45 13.17 Longear Sunfish I C M 98 147.00 11.50 1.60 9.79 10.87 Redear Sunfish I C N 1 1.50 0.12 0.01 0.06 6.00 Hybrid x Sunfish N 1 1.50 0.12 0.02 0.09 10.00 Johnny Darter I C N 1 1.50 0.12 0.00 0.02 2.00 Greenside Darter I S M 20 30.00 2.35 0.15 0.93 5.05 Banded Darter I S I 39 58.50 4.58 0.08 0.46 1.28 Rainbow Darter I S M 19 28.50 2.23 0.03 0.19 1.11 Orangethroat Darter I S N 2 3.00 0.23 0.00 0.02 1.00 Fantail Darter I C N 20 30.00 2.35 0.05 0.31 1.68 Data Totals: 852 1278.00 16.33 Number of Species: 30 Number of Hybrids: 1 River Code: 14-302-002 Stream: KIATA CREEK Sample Date: 2017-06-27 River Mile: 0.1 Location: KIATA CREEK NW OF OKEANA @ MOUTH Time Fished: 1800 sec Drainage: 6.0 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) White Sucker O S T 5 10.00 0.57 0.00 #Error 0.00 Western Blacknose Dace G S T 73 146.00 8.32 0.00 #Error 0.00 Creek Chub G N T 111 222.00 12.66 0.00 #Error 0.00 Silverjaw Minnow I M N 30 60.00 3.42 0.00 #Error 0.00 Fathead Minnow O C T 1 2.00 0.11 0.00 #Error 0.00 Bluntnose Minnow O C T 23 46.00 2.62 0.00 #Error 0.00 Central Stoneroller H N N 400 800.00 45.61 0.00 #Error 0.00 Yellow Bullhead I C T 3 6.00 0.34 0.00 #Error 0.00 Largemouth Bass C C N 1 2.00 0.11 0.00 #Error 0.00 Longear Sunfish I C M 3 6.00 0.34 0.00 #Error 0.00 Johnny Darter I C N 4 8.00 0.46 0.00 #Error 0.00 Greenside Darter I S M 2 4.00 0.23 0.00 #Error 0.00 Rainbow Darter I S M 28 56.00 3.19 0.00 #Error 0.00 Orangethroat Darter I S N 67 134.00 7.64 0.00 #Error 0.00 Fantail Darter I C N 126 252.00 14.37 0.00 #Error 0.00 Data Totals: 877 1754.00 0.00 Number of Species: 15 Number of Hybrids: 0 River Code: 14-302-003 Stream: BUCK RUN Sample Date: 2017-06-27 River Mile: 0.1 Location: BUCK RUN NEAR MOUTH Time Fished: 1800 sec Drainage: 4.1 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Western Blacknose Dace G S T 269 538.00 27.79 0.00 #Error 0.00 Creek Chub G N T 88 176.00 9.09 0.00 #Error 0.00 Central Stoneroller H N N 467 934.00 48.24 0.00 #Error 0.00 Green Sunfish I C T 11 22.00 1.14 0.00 #Error 0.00 Orangethroat Darter I S N 133 266.00 13.74 0.00 #Error 0.00 Data Totals: 968 1936.00 0.00 Number of Species: 5 Number of Hybrids: 0 River Code: 14-302-004 Stream: SOURS RUN Sample Date: 2017-06-28 River Mile: 0.1 Location: SOURS RUN NEAR MOUTH Time Fished: 1800 sec Drainage: 6.5 sq mi Depth: Data Source: Dist Fished: 0.18 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Golden Redhorse I S M 1 1.71 0.14 0.00 #Error 0.00 Northern Hog Sucker I S M 3 5.14 0.43 0.00 #Error 0.00 White Sucker O S T 25 42.86 3.57 0.00 #Error 0.00 Western Blacknose Dace G S T 11 18.86 1.57 0.00 #Error 0.00 Creek Chub G N T 53 90.86 7.57 0.00 #Error 0.00 Scarlet Shiner I S M 11 18.86 1.57 0.00 #Error 0.00 Striped Shiner I S N 16 27.43 2.29 0.00 #Error 0.00 Silverjaw Minnow I M N 9 15.43 1.29 0.00 #Error 0.00 Fathead Minnow O C T 4 6.86 0.57 0.00 #Error 0.00 Bluntnose Minnow O C T 54 92.57 7.71 0.00 #Error 0.00 Central Stoneroller H N N 241 413.14 34.43 0.00 #Error 0.00 Yellow Bullhead I C T 1 1.71 0.14 0.00 #Error 0.00 Smallmouth Bass C C M 5 8.57 0.71 0.00 #Error 0.00 Largemouth Bass C C N 4 6.86 0.57 0.00 #Error 0.00 Green Sunfish I C T 6 10.29 0.86 0.00 #Error 0.00 Bluegill Sunfish I C P 6 10.29 0.86 0.00 #Error 0.00 Redear Sunfish I C N 1 1.71 0.14 0.00 #Error 0.00 Hybrid x Sunfish N 1 1.71 0.14 0.00 #Error 0.00 Johnny Darter I C N 10 17.14 1.43 0.00 #Error 0.00 Greenside Darter I S M 9 15.43 1.29 0.00 #Error 0.00 Rainbow Darter I S M 111 190.29 15.86 0.00 #Error 0.00 Orangethroat Darter I S N 22 37.71 3.14 0.00 #Error 0.00 Fantail Darter I C N 96 164.57 13.71 0.00 #Error 0.00 Data Totals: 700 1200.00 0.00 Number of Species: 23 Number of Hybrids: 1 River Code: 14-302-006 Stream: SATER RUN @ MOUTH Sample Date: 2018-08-21 River Mile: 0.2 Location: SATER RUN @ MOUTH Time Fished: 1800 sec Drainage: 3.3 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: F River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Western Blacknose Dace G S T 18 27.00 12.86 0.00 #Error 0.00 Creek Chub G N T 38 57.00 27.14 0.00 #Error 0.00 Scarlet Shiner I S M 2 3.00 1.43 0.00 #Error 0.00 Spotfin Shiner I M N 14 21.00 10.00 0.00 #Error 0.00 Central Stoneroller H N N 15 22.50 10.71 0.00 #Error 0.00 Smallmouth Bass C C M 2 3.00 1.43 0.00 #Error 0.00 Spotted Bass C C N 1 1.50 0.71 0.00 #Error 0.00 Largemouth Bass C C N 7 10.50 5.00 0.00 #Error 0.00 Green Sunfish I C T 4 6.00 2.86 0.00 #Error 0.00 Johnny Darter I C N 2 3.00 1.43 0.00 #Error 0.00 Rainbow Darter I S M 1 1.50 0.71 0.00 #Error 0.00 Fantail Darter I C N 36 54.00 25.71 0.00 #Error 0.00 Data Totals: 140 210.00 0.00 Number of Species: 12 Number of Hybrids: 0 River Code: 14-303-000 Stream: LEE CREEK Sample Date: 2017-06-27 River Mile: 0.1 Location: LEE CREEK NEAR MOUTH Time Fished: 1800 sec Drainage: 11.1 sq mi Depth: Data Source: Dist Fished: 0.18 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) White Sucker O S T 2 3.43 0.34 0.00 #Error 0.00 Western Blacknose Dace G S T 11 18.86 1.85 0.00 #Error 0.00 Creek Chub G N T 56 96.00 9.44 0.00 #Error 0.00 Scarlet Shiner I S M 17 29.14 2.87 0.00 #Error 0.00 Striped Shiner I S N 58 99.43 9.78 0.00 #Error 0.00 Spotfin Shiner I M N 5 8.57 0.84 0.00 #Error 0.00 Sand Shiner I M M 16 27.43 2.70 0.00 #Error 0.00 Silverjaw Minnow I M N 52 89.14 8.77 0.00 #Error 0.00 Fathead Minnow O C T 2 3.43 0.34 0.00 #Error 0.00 Bluntnose Minnow O C T 88 150.86 14.84 0.00 #Error 0.00 Central Stoneroller H N N 234 401.14 39.46 0.00 #Error 0.00 Yellow Bullhead I C T 1 1.71 0.17 0.00 #Error 0.00 Smallmouth Bass C C M 3 5.14 0.51 0.00 #Error 0.00 Largemouth Bass C C N 1 1.71 0.17 0.00 #Error 0.00 Green Sunfish I C T 5 8.57 0.84 0.00 #Error 0.00 Longear Sunfish I C M 13 22.29 2.19 0.00 #Error 0.00 Johnny Darter I C N 6 10.29 1.01 0.00 #Error 0.00 Rainbow Darter I S M 5 8.57 0.84 0.00 #Error 0.00 Orangethroat Darter I S N 11 18.86 1.85 0.00 #Error 0.00 Fantail Darter I C N 7 12.00 1.18 0.00 #Error 0.00 Data Totals: 593 1016.57 0.00 Number of Species: 20 Number of Hybrids: 0 River Code: 14-304-000 Stream: HOWARD CREEK Sample Date: 2017-06-27 River Mile: 0.9 Location: HOWARD CREEK @ OXFORD RD. Time Fished: 2700 sec Drainage: 7.5 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Golden Redhorse I S M 1 2.00 0.13 0.00 #Error 0.00 Northern Hog Sucker I S M 6 12.00 0.77 0.00 #Error 0.00 White Sucker O S T 15 30.00 1.92 0.00 #Error 0.00 Western Blacknose Dace G S T 7 14.00 0.90 0.00 #Error 0.00 Creek Chub G N T 96 192.00 12.28 0.00 #Error 0.00 Scarlet Shiner I S M 16 32.00 2.05 0.00 #Error 0.00 Striped Shiner I S N 54 108.00 6.91 0.00 #Error 0.00 Sand Shiner I M M 1 2.00 0.13 0.00 #Error 0.00 Silverjaw Minnow I M N 1 2.00 0.13 0.00 #Error 0.00 Fathead Minnow O C T 2 4.00 0.26 0.00 #Error 0.00 Bluntnose Minnow O C T 187 374.00 23.91 0.00 #Error 0.00 Central Stoneroller H N N 192 384.00 24.55 0.00 #Error 0.00 Stonecat Madtom I C I 1 2.00 0.13 0.00 #Error 0.00 Smallmouth Bass C C M 9 18.00 1.15 0.00 #Error 0.00 Largemouth Bass C C N 2 4.00 0.26 0.00 #Error 0.00 Green Sunfish I C T 29 58.00 3.71 0.00 #Error 0.00 Bluegill Sunfish I C P 6 12.00 0.77 0.00 #Error 0.00 Longear Sunfish I C M 35 70.00 4.48 0.00 #Error 0.00 Greenside Darter I S M 12 24.00 1.53 0.00 #Error 0.00 Rainbow Darter I S M 27 54.00 3.45 0.00 #Error 0.00 Orangethroat Darter I S N 30 60.00 3.84 0.00 #Error 0.00 Fantail Darter I C N 53 106.00 6.78 0.00 #Error 0.00 Data Totals: 782 1564.00 0.00 Number of Species: 22 Number of Hybrids: 0 River Code: 14-307-000 Stream: JAMISON CREEK Sample Date: 2017-08-23 River Mile: 0.1 Location: JAMESON CREEK ADJ. LAWRENCEBURG RD. Time Fished: 1800 sec Drainage: 6.6 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Gizzard Shad O M N 19 38.00 2.10 0.00 #Error 0.00 Silver Redhorse I S M 1 2.00 0.11 0.00 #Error 0.00 Golden Redhorse I S M 6 12.00 0.66 0.00 #Error 0.00 White Sucker O S T 17 34.00 1.88 0.00 #Error 0.00 Spotted Sucker I S N 2 4.00 0.22 0.00 #Error 0.00 Creek Chub G N T 23 46.00 2.54 0.00 #Error 0.00 Striped Shiner I S N 34 68.00 3.76 0.00 #Error 0.00 Spotfin Shiner I M N 9 18.00 0.99 0.00 #Error 0.00 Sand Shiner I M M 14 28.00 1.55 0.00 #Error 0.00 Bluntnose Minnow O C T 639 1278.00 70.61 0.00 #Error 0.00 Central Stoneroller H N N 20 40.00 2.21 0.00 #Error 0.00 Brown Bullhead I C T 1 2.00 0.11 0.00 #Error 0.00 Largemouth Bass C C N 2 4.00 0.22 0.00 #Error 0.00 Green Sunfish I C T 10 20.00 1.10 0.00 #Error 0.00 Bluegill Sunfish I C P 17 34.00 1.88 0.00 #Error 0.00 Longear Sunfish I C M 32 64.00 3.54 0.00 #Error 0.00 Johnny Darter I C N 37 74.00 4.09 0.00 #Error 0.00 Rainbow Darter I S M 3 6.00 0.33 0.00 #Error 0.00 Orangethroat Darter I S N 9 18.00 0.99 0.00 #Error 0.00 Fantail Darter I C N 10 20.00 1.10 0.00 #Error 0.00 Data Totals: 905 1810.00 0.00 Number of Species: 20 Number of Hybrids: 0 River Code: 14-308-000 Stream: EAST FORK WHITEWATER RIVER Sample Date: 2017-08-14 River Mile: 46.9 Location: E. FK. WHITEWATER R. SW OF NEW MADISON @ NEW GARDEN RD. Time Fished: 1800 sec Drainage: 11.6 sq mi Depth: Data Source: Dist Fished: 0.18 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Northern Hog Sucker I S M 18 30.86 3.08 0.00 #Error 0.00 White Sucker O S T 12 20.57 2.05 0.00 #Error 0.00 Common Carp O M T 4 6.86 0.68 0.00 #Error 0.00 Western Blacknose Dace G S T 168 288.00 28.72 0.00 #Error 0.00 Creek Chub G N T 124 212.57 21.20 0.00 #Error 0.00 South. Redbelly Dace H S N 11 18.86 1.88 0.00 #Error 0.00 Bluntnose Minnow O C T 16 27.43 2.74 0.00 #Error 0.00 Central Stoneroller H N N 54 92.57 9.23 0.00 #Error 0.00 Largemouth Bass C C N 5 8.57 0.85 0.00 #Error 0.00 Bluegill Sunfish I C P 7 12.00 1.20 0.00 #Error 0.00 Johnny Darter I C N 3 5.14 0.51 0.00 #Error 0.00 Rainbow Darter I S M 41 70.29 7.01 0.00 #Error 0.00 Orangethroat Darter I S N 2 3.43 0.34 0.00 #Error 0.00 Mottled Sculpin I C N 120 205.71 20.51 0.00 #Error 0.00 Data Totals: 585 1002.86 0.00 Number of Species: 14 Number of Hybrids: 0 River Code: 14-308-000 Stream: EAST FORK WHITEWATER RIVER Sample Date: 2017-06-22 River Mile: 46.9 Location: E. FK. WHITEWATER R. SW OF NEW MADISON @ NEW GARDEN RD. Time Fished: 2700 sec Drainage: 11.6 sq mi Depth: Data Source: Dist Fished: 0.18 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Northern Hog Sucker I S M 1 1.71 0.17 0.00 #Error 0.00 White Sucker O S T 72 123.43 12.18 0.00 #Error 0.00 Common Carp O M T 2 3.43 0.34 0.00 #Error 0.00 Western Blacknose Dace G S T 116 198.86 19.63 0.00 #Error 0.00 Creek Chub G N T 181 310.29 30.63 0.00 #Error 0.00 South. Redbelly Dace H S N 15 25.71 2.54 0.00 #Error 0.00 Bluntnose Minnow O C T 12 20.57 2.03 0.00 #Error 0.00 Central Stoneroller H N N 75 128.57 12.69 0.00 #Error 0.00 Green Sunfish I C T 1 1.71 0.17 0.00 #Error 0.00 Bluegill Sunfish I C P 4 6.86 0.68 0.00 #Error 0.00 Johnny Darter I C N 1 1.71 0.17 0.00 #Error 0.00 Rainbow Darter I S M 28 48.00 4.74 0.00 #Error 0.00 Orangethroat Darter I S N 9 15.43 1.52 0.00 #Error 0.00 Mottled Sculpin I C N 74 126.86 12.52 0.00 #Error 0.00 Data Totals: 591 1013.14 0.00 Number of Species: 14 Number of Hybrids: 0 River Code: 14-308-000 Stream: EAST FORK WHITEWATER RIVER Sample Date: 2017-08-14 River Mile: 41.4 Location: E. FK. WHITEWATER R. AT NEW PARIS @ ST. RT. 121 Time Fished: 2700 sec Drainage: 31.3 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: D River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Golden Redhorse I S M 1 1.50 0.09 0.50 1.90 336.00 Northern Hog Sucker I S M 87 130.50 7.68 3.15 11.86 24.14 White Sucker O S T 120 180.00 10.59 3.15 11.84 17.48 Common Carp O M T 6 9.00 0.53 12.60 47.43 1400.00 Western Blacknose Dace G S T 213 319.50 18.80 0.99 3.71 3.09 Creek Chub G N T 155 232.50 13.68 2.26 8.51 9.72 South. Redbelly Dace H S N 3 4.50 0.26 0.00 0.01 0.67 Sand Shiner I M M 18 27.00 1.59 0.10 0.37 3.67 Bluntnose Minnow O C T 27 40.50 2.38 0.09 0.34 2.25 Central Stoneroller H N N 58 87.00 5.12 0.71 2.69 8.21 Largemouth Bass C C N 1 1.50 0.09 0.01 0.02 4.00 Green Sunfish I C T 2 3.00 0.18 0.03 0.11 10.00 Bluegill Sunfish I C P 1 1.50 0.09 0.02 0.09 16.00 Hybrid x Sunfish N 1 1.50 0.09 0.02 0.06 10.00 Johnny Darter I C N 7 10.50 0.62 0.02 0.08 2.00 Greenside Darter I S M 22 33.00 1.94 0.14 0.54 4.36 Rainbow Darter I S M 72 108.00 6.35 0.25 0.93 2.30 Fantail Darter I C N 1 1.50 0.09 0.01 0.02 4.00 Mottled Sculpin I C N 338 507.00 29.83 2.52 9.48 4.97 Data Totals: 1133 1699.50 26.57 Number of Species: 19 Number of Hybrids: 1 River Code: 14-308-000 Stream: EAST FORK WHITEWATER RIVER Sample Date: 2017-08-14 River Mile: 39.5 Location: E. FK. WHITEWATER R. NEAR OHIO/INDIANA STATE LINE @ MURRAY R Time Fished: 2700 sec Drainage: 36.8 sq mi Depth: Data Source: Dist Fished: 0.2 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Northern Hog Sucker I S M 86 129.00 6.90 6.07 11.25 47.02 White Sucker O S T 194 291.00 15.56 8.68 16.11 29.84 Common Carp O M T 7 10.50 0.56 23.10 42.86 2200.00 Western Blacknose Dace G S T 153 229.50 12.27 0.86 1.59 3.74 Creek Chub G N T 83 124.50 6.66 3.84 7.13 30.86 Sand Shiner I M M 34 51.00 2.73 0.19 0.36 3.76 Bluntnose Minnow O C T 13 19.50 1.04 0.10 0.18 4.92 Central Stoneroller H N N 253 379.50 20.29 4.95 9.19 13.05 Largemouth Bass C C N 2 3.00 0.16 3.20 5.93 1066.00 Bluegill Sunfish I C P 4 6.00 0.32 0.04 0.07 6.00 Johnny Darter I C N 2 3.00 0.16 0.01 0.01 2.00 Greenside Darter I S M 39 58.50 3.13 0.31 0.57 5.30 Rainbow Darter I S M 62 93.00 4.97 0.29 0.55 3.17 Mottled Sculpin I C N 315 472.50 25.26 2.26 4.20 4.79 Data Totals: 1247 1870.50 53.90 Number of Species: 14 Number of Hybrids: 0 River Code: 14-308-003 Stream: MIDDLE FK. OF E. FK. WHITEWATER Sample Date: 2017-06-22 River Mile: 13.9 Location: MIDDLE FK. OF E. FK. WHITEWATER @ TILLSON RD. Time Fished: 2700 sec Drainage: 13.5 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Northern Hog Sucker I S M 11 22.00 1.27 0.00 #Error 0.00 White Sucker O S T 262 524.00 30.15 0.00 #Error 0.00 Common Carp O M T 5 10.00 0.58 0.00 #Error 0.00 Bigeye Chub I S I 5 10.00 0.58 0.00 #Error 0.00 Western Blacknose Dace G S T 24 48.00 2.76 0.00 #Error 0.00 Creek Chub G N T 96 192.00 11.05 0.00 #Error 0.00 South. Redbelly Dace H S N 1 2.00 0.12 0.00 #Error 0.00 Scarlet Shiner I S M 15 30.00 1.73 0.00 #Error 0.00 Striped Shiner I S N 18 36.00 2.07 0.00 #Error 0.00 Bluntnose Minnow O C T 119 238.00 13.69 0.00 #Error 0.00 Central Stoneroller H N N 121 242.00 13.92 0.00 #Error 0.00 Rock Bass C C N 9 18.00 1.04 0.00 #Error 0.00 Smallmouth Bass C C M 5 10.00 0.58 0.00 #Error 0.00 Largemouth Bass C C N 1 2.00 0.12 0.00 #Error 0.00 Bluegill Sunfish I C P 2 4.00 0.23 0.00 #Error 0.00 Longear Sunfish I C M 14 28.00 1.61 0.00 #Error 0.00 Johnny Darter I C N 19 38.00 2.19 0.00 #Error 0.00 Greenside Darter I S M 11 22.00 1.27 0.00 #Error 0.00 Rainbow Darter I S M 81 162.00 9.32 0.00 #Error 0.00 Orangethroat Darter I S N 4 8.00 0.46 0.00 #Error 0.00 Fantail Darter I C N 2 4.00 0.23 0.00 #Error 0.00 Mottled Sculpin I C N 44 88.00 5.06 0.00 #Error 0.00 Data Totals: 869 1738.00 0.00 Number of Species: 22 Number of Hybrids: 0 River Code: 14-312-000 Stream: ROCKY FORK E. FK. WHITEWATER RIVER Sample Date: 2017-06-21 River Mile: 0.1 Location: ROCKY FORK NEAR MOUTH Time Fished: 1800 sec Drainage: 2.0 sq mi Depth: Data Source: Dist Fished: 0.16 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) White Sucker O S T 7 12.73 1.84 0.00 #Error 0.00 Western Blacknose Dace G S T 166 301.82 43.57 0.00 #Error 0.00 Creek Chub G N T 107 194.55 28.08 0.00 #Error 0.00 South. Redbelly Dace H S N 5 9.09 1.31 0.00 #Error 0.00 Central Stoneroller H N N 2 3.64 0.52 0.00 #Error 0.00 Green Sunfish I C T 1 1.82 0.26 0.00 #Error 0.00 Orangethroat Darter I S N 3 5.45 0.79 0.00 #Error 0.00 Mottled Sculpin I C N 90 163.64 23.62 0.00 #Error 0.00 Data Totals: 381 692.73 0.00 Number of Species: 8 Number of Hybrids: 0 River Code: 14-313-000 Stream: LITTLE CREEK Sample Date: 2017-06-21 River Mile: 0.7 Location: LITTLE CREEK @ NEW PARIS-ELDORADO RD. Time Fished: 3000 sec Drainage: 8.7 sq mi Depth: Data Source: Dist Fished: 0.15 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) Northern Hog Sucker I S M 13 26.00 2.36 0.00 #Error 0.00 White Sucker O S T 13 26.00 2.36 0.00 #Error 0.00 Western Blacknose Dace G S T 136 272.00 24.73 0.00 #Error 0.00 Creek Chub G N T 114 228.00 20.73 0.00 #Error 0.00 Bluntnose Minnow O C T 3 6.00 0.55 0.00 #Error 0.00 Central Stoneroller H N N 92 184.00 16.73 0.00 #Error 0.00 Bluegill Sunfish I C P 8 16.00 1.45 0.00 #Error 0.00 Johnny Darter I C N 1 2.00 0.18 0.00 #Error 0.00 Greenside Darter I S M 5 10.00 0.91 0.00 #Error 0.00 Rainbow Darter I S M 26 52.00 4.73 0.00 #Error 0.00 Fantail Darter I C N 4 8.00 0.73 0.00 #Error 0.00 Mottled Sculpin I C N 135 270.00 24.55 0.00 #Error 0.00 Data Totals: 550 1100.00 0.00 Number of Species: 12 Number of Hybrids: 0 River Code: 14-313-001 Stream: BRINLEY FORK Sample Date: 2017-06-21 River Mile: 0.1 Location: BRINLEY FORK @ NEW PARIS-ELDORADO RD. Time Fished: 1800 sec Drainage: 3.4 sq mi Depth: Data Source: Dist Fished: 0.18 km Basin: Great Miami Flow: N Sampler Type: E River Ave IBI Feed Breed Relative % by Relative % by Weight Species Name GRP Guild Guild Tol # of Fish Number Number Weight Weight (gm) White Sucker O S T 85 145.71 14.86 0.00 #Error 0.00 Common Carp O M T 2 3.43 0.35 0.00 #Error 0.00 Western Blacknose Dace G S T 96 164.57 16.78 0.00 #Error 0.00 Creek Chub G N T 152 260.57 26.57 0.00 #Error 0.00 South. Redbelly Dace H S N 12 20.57 2.10 0.00 #Error 0.00 Bluntnose Minnow O C T 5 8.57 0.87 0.00 #Error 0.00 Central Stoneroller H N N 41 70.29 7.17 0.00 #Error 0.00 Largemouth Bass C C N 1 1.71 0.17 0.00 #Error 0.00 Green Sunfish I C T 13 22.29 2.27 0.00 #Error 0.00 Bluegill Sunfish I C P 14 24.00 2.45 0.00 #Error 0.00 Johnny Darter I C N 10 17.14 1.75 0.00 #Error 0.00 Rainbow Darter I S M 9 15.43 1.57 0.00 #Error 0.00 Orangethroat Darter I S N 11 18.86 1.92 0.00 #Error 0.00 Fantail Darter I C N 1 1.71 0.17 0.00 #Error 0.00 Mottled Sculpin I C N 120 205.71 20.98 0.00 #Error 0.00 Data Totals: 572 980.57 0.00 Number of Species: 15 Number of Hybrids: 0

Appendix G Fish Community – IBI and metric scores

Headwater Sites Number of Percent of Individuals Rel No. Darter & minus River DA Total Minnow Headwater Sensitive Sculpin Simple Tolerant Omni- - DELT tolerants/ Mile Type Date (sq mi) Species Species Species Species Species Lithophils Fishes vores Pioneering ivores Anomalies (0.3km) IBI DRY FORK (14-302-000)

Year: 2017

20.15 E 6/28/2017 16.0 23(5) 9(5) 1(1) 10(5) 4(3) 8(5) 20.9(5) 16.7(5) 10.2(5) 61.25(5) 0.00(5) 532(3) 52

KIATA CREEK (14-302-002)

Year: 2017

0.10 E 6/27/2017 6.0 15(5) 6(5) 2(3) 3(3) 5(5) 5(3) 24.6(5) 3.3(5) 26.9(5) 29.99(3) 0.00(5) 1322(5) 52

BUCK RUN (14-302-003)

Year: 2017

0.10 E 6/27/2017 4.0 5(1) 3(3) 1(1) 0(1) 1(1) 2(1) 38.0(3) 0.0(5) 24.0(5) 14.88(1) 0.00(5) 1200(5) 32

SOURS RUN (14-302-004)

Year: 2017

0.10 E 6/28/2017 7.0 21(5) 8(5) 2(3) 6(5) 5(5) 9(5) 22.0(5) 11.9(5) 22.6(5) 43.14(5) 0.00(5) 936(5) 58

SATER RUN @ MOUTH (14-302-006)

Year: 2018

0.20 F 8/21/2018 3.0 12(5) 5(5) 2(3) 3(3) 3(5) 3(3) 42.9(3) 0.0(5) 31.4(3) 42.14(5) 0.00(5) 120(3) 48

LEE CREEK (14-303-000)

Year: 2017

0.10 E 6/27/2017 11.0 20(5) 10(5) 2(3) 5(3) 4(3) 6(3) 27.8(5) 15.5(5) 37.1(3) 33.05(3) 0.00(5) 734(3) 46

HOWARD CREEK (14-304-000)

Year: 2017

0.90 E 6/27/2017 8.0 22(5) 9(5) 2(3) 9(5) 4(5) 9(5) 43.0(3) 26.1(3) 44.1(3) 34.78(3) 0.00(5) 892(5) 50 Headwater Sites Number of Percent of Individuals Rel No. Darter & minus River DA Total Minnow Headwater Sensitive Sculpin Simple Tolerant Omni- Insect- DELT tolerants/ Mile Type Date (sq mi) Species Species Species Species Species Lithophils Fishes vores Pioneering ivores Anomalies (0.3km) IBI JAMISON CREEK (14-307-000)

Year: 2017

0.14 E 8/23/2017 7.0 20(5) 6(5) 1(1) 5(5) 4(5) 7(5) 76.2(1) 74.6(1) 79.3(1) 20.44(3) 0.00(5) 430(3) 40

EAST FORK WHITEWATER RIVER (14-308-000)

Year: 2017

46.89 E 8/14/2017 12.0 13(3) 5(3) 3(3) 2(1) 4(3) 6(3) 55.4(3) 5.5(5) 24.8(5) 32.65(3) 0.00(5) 447(3) 40 E 6/22/2017 12.0 13(3) 5(3) 3(3) 2(1) 4(3) 6(3) 65.0(1) 14.6(5) 34.5(3) 19.97(1) 0.00(5) 355(3) 34

MIDDLE FK. OF E. FK. WHITEWATER (14-308-003)

Year: 2017

13.90 E 6/22/2017 14.0 21(5) 8(5) 4(5) 7(5) 6(5) 10(5) 58.2(1) 44.4(1) 27.4(5) 26.01(3) 0.00(5) 726(3) 48

ROCKY FORK E. FK. WHITEWATER RIVER (14-312-000)

Year: 2017

0.10 E 6/21/2017 2.0 8(3) 4(3) 3(3) 0(1) 2(3) 4(5) 73.8(1) 1.8(5) 29.1(5) 24.67(3) 0.26(5) 182(3) 40

LITTLE CREEK (14-313-000)

Year: 2017

0.70 E 6/21/2017 9.0 12(3) 4(3) 3(3) 3(3) 5(5) 5(3) 48.4(3) 2.9(5) 21.5(5) 34.91(3) 0.00(5) 568(3) 44

BRINLEY FORK (14-313-001)

Year: 2017

0.10 E 6/21/2017 3.0 14(5) 5(3) 4(5) 1(1) 5(5) 5(5) 61.7(1) 16.1(3) 33.4(3) 31.12(3) 0.17(5) 375(5) 44 Wading Sites Number of Percent of Individuals Rel. No. Top minus River DA Total Sunfish Sucker Intolerant Darter Simple Tolerant Omni- Carni- Insect- DELT tolerants/ Mile Type Date (sq mi) Species Species Species Species Species Lithophils Fishes vores vores ivores Anomalies (0.3km) IBI MIwb DRY FORK (14-302-000)

Year: 2017

18.14 E 6/28/2017 28.0 22(5) 4(5) 3(5) 1(1) 4(5) 48.6(5) 14.0(5) 10.9(5) 4.7(3) 60.77(5) 0.00(5) 1006(5) 54 9.6 13.30 D 8/16/2017 46.0 27(5) 4(5) 4(5) 3(3) 4(3) 30.4(3) 11.8(5) 8.6(5) 3.0(3) 43.17(3) 0.00(5) 3286(5) 50 10.3 D 6/28/2017 46.0 26(5) 4(5) 4(5) 3(3) 5(5) 36.7(5) 9.6(5) 7.6(5) 4.1(3) 53.09(3) 0.00(5) 1308(5) 54 9.9 9.02 D 8/16/2017 50.0 27(5) 4(5) 4(5) 3(3) 3(3) 38.4(5) 21.5(5) 14.6(5) 5.5(5) 68.71(5) 0.10(5) 1212(5) 56 10.5 D 6/29/2017 50.0 26(5) 4(5) 5(5) 3(3) 3(3) 42.3(5) 6.9(5) 3.3(5) 5.6(5) 81.21(5) 0.00(5) 1018(5) 56 10.1 4.35 D 8/16/2017 78.0 28(5) 5(5) 5(5) 3(3) 4(3) 22.7(3) 8.1(5) 6.1(5) 8.3(5) 66.19(5) 0.00(5) 1538(5) 54 10.1 D 6/28/2017 78.0 19(3) 4(5) 4(5) 1(1) 3(3) 26.3(3) 6.7(5) 2.5(5) 2.8(3) 81.80(5) 0.00(5) 608(3) 46 8.9 0.52 D 8/16/2017 82.0 36(5) 4(5) 5(5) 5(3) 7(5) 25.5(3) 19.0(5) 18.2(5) 3.1(3) 53.01(3) 0.00(5) 1654(5) 52 10.1 D 6/29/2017 82.0 28(5) 4(5) 3(3) 3(3) 6(5) 16.8(1) 16.6(5) 17.1(5) 3.6(3) 68.54(5) 0.00(5) 1066(5) 50 10.2

EAST FORK WHITEWATER RIVER (14-308-000)

Year: 2017

41.40 D 8/14/2017 31.0 17(3) 2(3) 3(3) 0(1) 4(3) 45.7(5) 46.2(3) 13.5(5) 0.1(1) 48.46(3) 0.00(5) 915(5) 40 8.2 39.48 E 8/14/2017 37.0 13(3) 1(1) 2(3) 0(1) 3(3) 42.8(5) 36.1(3) 17.2(5) 0.2(1) 43.46(3) 0.00(5) 1196(5) 38 8.8 Boating Sites Number of Percent of Individuals Rel. No. Top minus River DA Total Sunfish Sucker Intolerant Rnd Body Simple Tolerant Omni- Carni- Insect- DELT tolerants/ Mile Type Date (sq mi) Species Species Species Species Sucker Lithophils Fishes vores vores ivores Anomalies (0.3km) IBI MIwb WHITEWATER RIVER (14-300-000)

Year: 2017

8.28 A 8/15/2017 1369.0 36(5) 4(5) 10(5) 6(5) 31.6(3) 38.9(3) 5.9(5) 11.3(5) 2.8(1) 77.26(5) 0.00(5) 1084(5) 52 11.7 3.80 A 8/22/2017 1384.0 37(5) 4(5) 10(5) 5(5) 33.9(3) 36.3(3) 1.0(5) 17.4(3) 4.9(1) 71.22(5) 0.00(5) 970(5) 50 11.5 1.50 A 8/23/2017 1469.0 37(5) 4(5) 9(5) 7(5) 22.4(3) 24.7(3) 8.4(5) 22.0(3) 5.5(3) 59.22(5) 0.59(3) 934(5) 50 11.8

Appendix H Qualitative Habitat Evaluation Index scores and attributes

QHEI Attributes: Whitewater River Basin 2017 WWH Attributes MWH Attributes Key High Influence Moderate Influence QHEI Boulder/Cobble/Gravel Substrates Low/Normal Riffle Embeddedness High-influence Modified Attributes

Components High/Mod. Riffle Embeddedness High/Moderate Embeddedness Not Channelized or Recovered Good/Excellent Development Low/Normal Embeddedness MWH H.I.+ Heavy/Moderate Silt Cover Extensive/Moderate Cover Channelized/No Recovery Hardpan Substrate Origin Moderate/High Sinuosity Only Sand Substrates (Boat) Fair/Poor Development M.I. Modified Attributes Intermittent/Poor Pools MWH M.I./WWH Ratio Silt/Muck Substrates Recovering Channel Fast Current/Eddies Silt Free Substrates 1 Max Depth < or Max Depth> Sparse/No Cover 1 WWH Attributes No Fast Current /WWH+ 2 Low Sinuosity Cover Types No Sinuosity No Riffle 1 Ratio 40 40

River Gradient cm cm Mile QHEI (ft/mi)

14-300-000

Year: 2017

8.3 86.3 3.45 X X X X X X X X 8 0 X X 2 0.11 0.44 3.8 76.5 4.61 X X X X X X 6 0 X X X X X 5 0.14 1.00 1.5 85.0 5.40 X X X X X X X X 8 0 X X 2 0.11 0.44 14-302-000

Year: 2017

19.5 71.5 80.00 X X X X X X X 7 0 X X X 3 0.13 0.63 18.7 82.8 26.32 X X X X X X X X 8 0 X X 2 0.11 0.44 13.3 72.8 11.76 X X X X X X 6 0 X X X X X X 6 0.29 1.14 9.0 74.5 8.55 X X X X X X X 7 0 X X X X 4 0.13 0.75 4.4 59.5 14.71 X X X 3 X 1 X X X X X X 6 0.50 2.00 0.5 77.3 6.90 X X X X X X X 7 0 X X X X 4 0.13 0.75 14-302-002

Year: 2017

0.1 69.3 30.30 X X X X X X 6 X 1 X X 2 0.29 0.43 14-302-003

Year: 2017

0.1 68.5 33.30 X X X X X X X X 8 0 X X 2 0.11 0.33 14-302-004

Year: 2017

0.1 78.5 60.00 X X X X X X X X X 9 0 X 1 0.10 0.20 14-302-006

Year: 2018

0.2 71.0 80.00 X X X X X X X 7 0 X X X 3 0.13 0.50 14-303-000

Year: 2017

0.1 57.8 6.15 X X X X X X 6 X 1 X X X X X X X 7 0.29 1.29

Report Date: 1/22/2019 QHEI Attributes: Whitewater River Basin 2017 WWH Attributes MWH Attributes Key High Influence Moderate Influence QHEI Boulder/Cobble/Gravel Substrates Low/Normal Riffle Embeddedness High-influence Modified Attributes

Components High/Mod. Riffle Embeddedness High/Moderate Embeddedness Not Channelized or Recovered Good/Excellent Development Low/Normal Embeddedness MWH H.I.+ Heavy/Moderate Silt Cover Extensive/Moderate Cover Channelized/No Recovery Hardpan Substrate Origin Moderate/High Sinuosity Only Sand Substrates (Boat) Fair/Poor Development M.I. Modified Attributes Intermittent/Poor Pools MWH M.I./WWH Ratio Silt/Muck Substrates Recovering Channel Fast Current/Eddies Silt Free Substrates 1 Max Depth < or Max Depth> Sparse/No Cover 1 WWH Attributes No Fast Current /WWH+ 2 Low Sinuosity Cover Types No Sinuosity No Riffle 1 Ratio 40 40

River Gradient cm cm Mile QHEI (ft/mi)

14-304-000

Year: 2017

0.9 76.8 20.00 X X X X X X X 7 0 X X X X 4 0.13 0.63 14-307-000

Year: 2017

0.1 58.3 95.50 X X X X X 5 X 1 X X X X X X 6 0.33 1.33 14-308-000

Year: 2017

46.9 58.0 7.01 X X X X 4 X 1 X X X X X X X 7 0.60 1.80 41.4 77.0 12.66 X X X X X X 6 0 X X X X 4 0.29 0.71 39.5 80.0 16.67 X X X X X X X X 8 0 X X X 3 0.11 0.44 14-308-003

Year: 2017

13.9 72.5 13.30 X X X X X X 6 0 X X X X X 5 0.14 1.00 14-312-000

Year: 2017

0.1 63.3 12.12 X X X X X 5 0 X X X X X X 6 0.33 1.17 14-313-000

Year: 2017

0.2 72.0 6.67 X X X X X X 6 0 X X X 3 0.14 0.57 14-313-001

Year: 2017

0.1 80.0 21.60 X X X X X X X 7 0 X X X X 4 0.13 0.63

Report Date: 1/22/2019

Appendix I Surface Water Inorganic Chemistry Results

Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: MIDDLE FK. OF E. FK. WHITEWATER @ TILLSON RD. STORET ID 303803 River Mile: 13.9 WAU: 050800030701 Latitude/Longitude: 39.9862 / -84.8043 Drainage Area (mi2): 13.5 River Code: 14-308-003 County Darke Ecoregion: ECBP Map # 1 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/10/2017 8/22/2017 9/21/2017 Time 9:45 9:30 9:55 9:50 1:15 9:40 2:10 Temp (C) 15.8 20.1 19.7 17.7 22.4 21.5 23.3 D.O. (mg/l) / (% sat) 9.28 / 93.8 8.07 / 89.1 9.45 / 103.3 7.59 / 79.7 14.44 / 166.7 2.62 / 29.8 11.81 / 138.8 pH (fld) SU 7.75 7.84 7.61 7.74 8.02 7.6 8.07 SpCond fld/lab(umhos/cm) 536 / 539 539 / 530 614 / 600 664 / 652 605 / 705 / 588 611 / BOD5 (mg/l) CBOD20 (mg/l) 8.22 11.3 COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U+ <20.0 U+ <20.0 U- TDS (mg/l) 326.0 322.0 374.0 398.0 358.0 346.0 356.0 TSS (mg/l) 9.0 14.0 5.0 U+ <5.0 U- <5.0 U- <5.0 U- 6.0 Alkalinity (mg/l) 220.0 237.0 279.0 326.0 302.0 Chloride (mg/l) 18.8 18.3 20.5 22.7 21.9 Sulfate (mg/l) 14.9 13.8 14.5 24.7 25.0 25.7 22.0 Ammonia (mg/l) <0.05 U+ 0.0595 0.0648 <0.05 U- 0.0507 <0.05 U+ <0.05 U- TKN (mg/l) 0.327 0.4 0.272 <0.2 U+ <0.2 U+ 0.262 0.33 Nitrate+nitrite (mg/l) 9.54 7.07 7.67 3.33 2.39 0.675 0.141 Nitrite (mg/l) 0.0282 0.026 0.023 0.0509 0.0305 0.046 0.0248 Phosphorus-T (mg/l) 0.0908 0.131 0.0858 0.0348 0.0367 0.0326 0.0341 Orthophosphate, D (mg/l) 0.0826 0.0836 0.0598 PT 0.013 <0.01 U+ <0.01 U+ <0.01 U+ Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ J 2.64 3.37 4.7 Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.54 2.88 2.53 2.63 2.67 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- Aluminum-T (ug/l) 308.0 312.0 <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 64.3 73.7 135.0 179.0 205.0 Calcium-T (mg/l) 68.5 78.9 65.8 65.2 61.3 Iron-T (ug/l) 455.0 467.0 302.0 264.0 220.0 Magnesium-T (mg/l) 25.2 29.0 31.6 33.5 31.6 Manganese-T (ug/l) 16.3 18.3 17.7 71.0 <10.0 U+ Potassium-T (mg/l) 2.24 2.11 <2.0 U+ <2.0 U+ 2.31 Sodium-T (mg/l) 6.34 7.73 12.5 14.6 14.9 Strontium-T (ug/l) 492.0 565.0 2670.0 3960.0 4840.0 Zinc-T ( ug/l) <10.0 U- <10.0 U+ R <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 275.0 317.0 295.0 301.0 283.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 1 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: NEW MADISON WWTP OUTFALL 001 STORET ID 303819 River Mile: 0.1 WAU: 050800030702 Latitude/Longitude: 39.9558 / -84.7311 Drainage Area (mi2): 1 River Code: 14-308-001 County Darke Ecoregion: ECBP Map # 2 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/10/2017 8/22/2017 9/20/2017 Time 10:55 10:35 10:45 10:40 12:40 10:30 11:20 Temp (C) 18.4 20.6 21.2 20.0 20.7 22.1 D.O. (mg/l) / (% sat) 9.76 / 104.7 8.66 / 97.0 7.45 / 84.3 9.02 / 99.8 8.07 / 90.7 7.87 / 90.8 / pH (fld) SU 8.14 8.09 8.06 8.02 8.07 8.09 SpCond fld/lab(umhos/cm) 2646 / 2580 1944 / 1900 2126 / 2100 2468 / 2350 2431 / 2448 / 2310 / BOD5 (mg/l) CBOD20 (mg/l) 15.6 9.41 COD (mg/l) <20.0 U+ <20.0 U+ 69.7 21.0 <20.0 U+ TDS (mg/l) 1550.0 1090.0 1140.0 1430.0 1430.0 1380.0 1270.0 TSS (mg/l) <5.0 U- <5.0 U- 5.0 U+ 6.0 <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 189.0 248.0 417.0 221.0 250.0 Chloride (mg/l) 635.0 405.0 438.0 551.0 530.0 Sulfate (mg/l) 72.4 60.3 67.3 73.2 79.6 62.1 71.2 Ammonia (mg/l) <0.05 U+ <0.05 U+ 18.9 <0.05 U- 0.0591 <0.05 U- 0.0679 TKN (mg/l) <0.2 U- <0.2 U- 21.5 <0.2 U- <0.2 U- <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 35.2 24.5 0.572 J 36.1 34.5 37.3 33.7 Nitrite (mg/l) <0.02 U+ <0.02 U+ 0.576 J <0.02 U+ 0.021 <0.02 U+ 0.044 Phosphorus-T (mg/l) 3.11 2.66 4.15 3.51 3.38 3.29 3.41 Orthophosphate, D (mg/l) 3.2 3.29 Arsenic-T (ug/l) 10.1 7.5 9.05 8.12 8.28 Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) 13.0 12.8 14.5 15.0 13.9 Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Nickel-T (ug/l) 3.56 3.22 3.86 4.04 4.04 Selenium-T (ug/l) <2.0 U- <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U- <200.0 U+ <200.0 U- Barium-T (ug/l) 155.0 141.0 123.0 132.0 126.0 Calcium-T (mg/l) 116.0 93.5 107.0 97.5 96.5 Iron-T (ug/l) <50.0 U+ 418.0 104.0 <50.0 U+ 80.8 Magnesium-T (mg/l) 42.9 35.5 39.8 38.2 35.8 Manganese-T (ug/l) <10.0 U- 136.0 <10.0 U+ <10.0 U- <10.0 U- Potassium-T (mg/l) 11.1 12.3 11.4 12.0 11.1 Sodium-T (mg/l) 359.0 267.0 327.0 305.0 294.0 Strontium-T (ug/l) 1990.0 1550.0 1790.0 1600.0 1560.0 Zinc-T ( ug/l) 40.1 37.3 40.5 34.3 34.4 Hardness ( mg/l) 465.0 380.0 431.0 401.0 388.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 2 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: E. FK. WHITEWATER R. UPST. THOMAS RD, UPST. TRIB. STORET ID H11W27 River Mile: 49.6 WAU: 050800030702 Latitude/Longitude: 39.9557 / -84.7298 Drainage Area (mi2): 4 River Code: 14-308-000 County Darke Ecoregion: ECBP Map # 3 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/22/2017 Time 10:30 10:20 10:55 10:30 10:15 Temp (C) 15.5 18.9 19.8 18.0 21.2 D.O. (mg/l) / (% sat) 9.8 / 98.5 8.7 / 93.8 10.59 / 116.2 10.23 / 108.2 7.29 / 82.1 pH (fld) SU 7.83 7.84 7.9 7.98 7.9 SpCond fld/lab(umhos/cm) 694 / 680 730 / 717 732 / 719 728 / 740 453 / 712 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 408.0 422.0 428.0 462.0 442.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 284.0 314.0 319.0 321.0 331.0 Chloride (mg/l) 33.8 36.0 35.5 36.0 33.2 Sulfate (mg/l) 25.8 26.4 24.9 42.0 43.3 Ammonia (mg/l) <0.05 U+ <0.05 U+ <0.05 U+ <0.05 U- <0.05 U- TKN (mg/l) 0.413 0.216 0.491 <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 8.9 7.96 7.42 4.7 3.21 Nitrite (mg/l) 0.0255 <0.02 U+ 0.0218 <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0611 0.0437 0.0449 0.0209 0.0237 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ J <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.55 2.5 2.91 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 86.2 93.0 120.0 Calcium-T (mg/l) 87.3 91.9 91.2 Iron-T (ug/l) 157.0 136.0 108.0 Magnesium-T (mg/l) 31.4 33.4 35.3 Manganese-T (ug/l) 19.1 11.5 11.9 Potassium-T (mg/l) 2.17 2.08 <2.0 U+ Sodium-T (mg/l) 11.5 13.2 11.7 Strontium-T (ug/l) 171.0 174.0 247.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 347.0 367.0 373.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 3 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: E. FK. WHITEWATER R. SW OF NEW MADISON @ NEW GARDEN RD. STORET ID H11S03 River Mile: 46.89 WAU: 050800030702 Latitude/Longitude: 39.9392 / -84.7719 Drainage Area (mi2): 11.6 River Code: 14-308-000 County Darke Ecoregion: ECBP Map # 4 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/10/2017 8/22/2017 9/21/2017 Time 11:55 10:00 11:20 10:55 1:55 10:50 1:35 Temp (C) 15.6 17.1 18.5 16.8 19.4 18.3 20.6 D.O. (mg/l) / (% sat) 9.56 / 96.1 7.69 / 79.9 10.39 / 111.0 9.62 / 99.3 9.7 / 105.6 6.93 / 73.8 11.09 / 123.6 pH (fld) SU 7.56 7.61 7.68 7.7 7.73 7.49 7.8 SpCond fld/lab(umhos/cm) 670 / 723 710 / 699 743 / 728 773 / 754 766 / 725 / 735 758 / BOD5 (mg/l) CBOD20 (mg/l) 8.87 12.7 COD (mg/l) <20.0 U- <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 456.0 438.0 458.0 484.0 484.0 460.0 462.0 TSS (mg/l) 7.0 13.5 <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 306.0 308.0 324.0 332.0 335.0 Chloride (mg/l) 23.1 21.6 22.6 27.0 29.4 Sulfate (mg/l) 58.9 55.4 57.1 65.8 64.5 61.0 58.8 Ammonia (mg/l) <0.05 U+ 0.058 0.1 <0.05 U- 0.0583 <0.05 U- <0.05 U- TKN (mg/l) 0.351 0.573 <0.2 U+ <0.2 U- <0.2 U- <0.2 U- 1.03 Nitrate+nitrite (mg/l) 5.95 4.4 4.64 3.34 2.79 2.81 2.06 Nitrite (mg/l) 0.0288 0.021 0.0388 <0.02 U+ <0.02 U+ 0.021 <0.02 U+ Phosphorus-T (mg/l) 0.029 0.0498 0.0347 0.028 0.0921 0.0277 0.0316 Orthophosphate, D (mg/l) 0.0203 J 0.0225 0.021 0.0145 0.0122 0.0167 0.0165 Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 3.36 3.42 3.03 3.36 3.9 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 95.5 95.3 102.0 103.0 97.3 Calcium-T (mg/l) 99.0 99.9 98.7 97.1 94.3 Iron-T (ug/l) 307.0 280.0 177.0 134.0 92.5 Magnesium-T (mg/l) 33.0 32.9 34.7 34.5 33.2 Manganese-T (ug/l) 82.9 63.0 49.0 50.2 21.0 Potassium-T (mg/l) 2.11 2.09 <2.0 U+ <2.0 U+ 2.13 Sodium-T (mg/l) 8.91 9.83 11.5 13.2 14.3 Strontium-T (ug/l) 661.0 636.0 708.0 741.0 727.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 383.0 385.0 390.0 385.0 372.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 4 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: BRINLEY FORK @ NEW PARIS-ELDORADO RD. STORET ID 303561 River Mile: 0.1 WAU: 050800030702 Latitude/Longitude: 39.8917 / -84.7504 Drainage Area (mi2): 3.4 River Code: 14-313-001 County Darke Ecoregion: ECBP Map # 5 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/22/2017 Time 12:35 11:00 12:05 11:20 11:20 Temp (C) 16.0 19.0 21.1 17.2 20.1 D.O. (mg/l) / (% sat) 9.21 / 93.5 7.54 / 81.4 9.07 / 102.2 8.43 / 87.7 6.23 / 68.8 pH (fld) SU 7.69 7.65 7.8 7.83 7.4 SpCond fld/lab(umhos/cm) 538 / 528 607 / 597 616 / 601 701 / 686 686 / 642 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U+ <20.0 U- <20.0 U+ TDS (mg/l) 328.0 356.0 370.0 416.0 398.0 TSS (mg/l) <5.0 U- 8.0 <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 247.0 296.0 303.0 336.0 335.0 Chloride (mg/l) 14.1 15.4 17.2 22.3 16.4 Sulfate (mg/l) 22.8 25.5 21.5 33.3 33.3 Ammonia (mg/l) <0.05 U+ <0.05 U+ 0.0526 <0.05 U- <0.05 U- TKN (mg/l) 0.389 0.369 0.334 <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 2.44 1.86 1.84 2.05 1.66 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0528 0.0503 0.049 0.0134 0.0158 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ J <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Nickel-T (ug/l) 2.42 2.67 2.69 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ Aluminum-T (ug/l) 338.0 <200.0 U+ <200.0 U+ Barium-T (ug/l) 74.7 75.9 107.0 Calcium-T (mg/l) 67.3 76.7 82.5 Iron-T (ug/l) 459.0 268.0 111.0 Magnesium-T (mg/l) 26.3 30.2 34.5 Manganese-T (ug/l) 29.5 34.0 33.5 Potassium-T (mg/l) 2.31 2.92 <2.0 U+ Sodium-T (mg/l) 7.31 8.8 9.06 Strontium-T (ug/l) 988.0 1000.0 1780.0 Zinc-T ( ug/l) <10.0 U+ <10.0 U- <10.0 U- Hardness ( mg/l) 276.0 316.0 348.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 5 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: LITTLE CREEK @ NEW PARIS-ELDORADO RD. STORET ID 303801 River Mile: 0.7 WAU: 050800030702 Latitude/Longitude: 39.8736 / -84.7784 Drainage Area (mi2): 8.7 River Code: 14-313-000 County Preble Ecoregion: ECBP Map # 6 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/23/2017 Time 9:35 11:30 9:45 9:30 9:50 Temp (C) 15.5 19.6 17.7 16.1 17.8 D.O. (mg/l) / (% sat) 9.71 / 97.5 9.39 / 102.6 9.89 / 103.9 9.52 / 96.8 9.4 / 99.1 pH (fld) SU 7.91 7.98 8.08 8.02 7.96 SpCond fld/lab(umhos/cm) 586 / 567 603 / 592 632 / 623 656 / 648 680 / 637 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U+ <20.0 U- <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 354.0 354.0 378.0 404.0 380.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 276.0 282.0 318.0 327.0 325.0 Chloride (mg/l) 13.7 15.1 14.9 15.7 15.4 Sulfate (mg/l) 18.4 19.9 19.5 25.7 26.3 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- <0.05 PT,U- TKN (mg/l) 0.251 <0.2 U- <0.2 U+ <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 6.94 4.61 2.45 2.29 2.12 Nitrite (mg/l) 0.0486 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0359 0.0276 0.0571 0.0189 0.0121 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Nickel-T (ug/l) 2.21 2.27 2.26 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U- Barium-T (ug/l) 73.7 85.0 89.0 Calcium-T (mg/l) 73.8 80.2 84.2 Iron-T (ug/l) 146.0 69.6 <50.0 U+ Magnesium-T (mg/l) 27.6 31.2 33.4 Manganese-T (ug/l) 11.9 <10.0 U+ <10.0 U+ Potassium-T (mg/l) 2.59 2.28 <2.0 U+ Sodium-T (mg/l) 5.54 6.99 7.04 Strontium-T (ug/l) 472.0 608.0 695.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 298.0 329.0 348.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 6 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: E. FK. WHITEWATER R. AT NEW PARIS @ ST. RT. 121 STORET ID H11S02 River Mile: 41.4 WAU: 050800030702 Latitude/Longitude: 39.8664 / -84.7908 Drainage Area (mi2): 31.3 River Code: 14-308-000 County Preble Ecoregion: ECBP Map # 7 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/21/2017 Time 10:00 11:00 10:00 9:40 3:55 10:20 12:50 Temp (C) 14.7 17.7 17.1 16.1 18.0 17.7 19.0 D.O. (mg/l) / (% sat) 9.81 / 96.9 9.17 / 96.5 9.9 / 102.9 9.07 / 92.2 9.21 / 97.4 7.67 / 80.7 8.28 / 89.4 pH (fld) SU 7.83 7.93 7.91 7.86 7.98 7.89 7.78 SpCond fld/lab(umhos/cm) 653 / 666 691 / 672 716 / 709 723 / 705 718 / 643 / 699 707 / BOD5 (mg/l) CBOD20 (mg/l) 10.6 12.8 COD (mg/l) <20.0 U- <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 426.0 420.0 440.0 452.0 438.0 434.0 426.0 TSS (mg/l) 9.0 8.0 7.0 <5.0 U- <5.0 U- 5.5 <5.0 U- Alkalinity (mg/l) 314.0 309.0 333.0 328.0 325.0 Chloride (mg/l) 19.6 21.0 20.0 21.8 23.2 Sulfate (mg/l) 45.2 42.2 44.0 47.7 47.5 46.9 42.0 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- 0.0583 <0.05 U+ <0.05 U- TKN (mg/l) <0.2 U- <0.2 U- <0.2 U+ <0.2 U- <0.2 U- 0.214 <0.2 U- Nitrate+nitrite (mg/l) 5.42 4.29 4.17 3.19 3.32 2.93 2.92 Nitrite (mg/l) 0.0212 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0287 0.0377 0.101 0.0168 0.017 0.0178 0.016 Orthophosphate, D (mg/l) 0.0195 0.0212 0.0189 <0.01 U+ <0.01 U+ 0.0118 <0.01 U+ Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U+ <2.0 U- Nickel-T (ug/l) 2.82 3.02 2.62 2.76 3.48 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ 222.0 <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 86.2 91.1 91.4 94.8 92.6 Calcium-T (mg/l) 93.3 94.6 92.2 94.8 92.6 Iron-T (ug/l) 304.0 358.0 110.0 192.0 120.0 Magnesium-T (mg/l) 32.2 33.3 34.4 34.9 33.3 Manganese-T (ug/l) 27.2 29.0 13.5 19.5 <10.0 U+ Potassium-T (mg/l) 2.03 <2.0 U+ <2.0 U+ <2.0 U+ 2.05 Sodium-T (mg/l) 8.33 9.11 10.8 10.6 10.6 Strontium-T (ug/l) 524.0 547.0 610.0 615.0 592.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 366.0 373.0 372.0 380.0 368.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 7 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: NEW PARIS WWTP OUTFALL 001 STORET ID 303820 River Mile: 40.43 WAU: 050800030704 Latitude/Longitude: 39.8553 / -84.7994 Drainage Area (mi2): 33.9 River Code: 14-308-000 County Preble Ecoregion: ECBP Map # 8 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/20/2017 Time 10:50 9:55 10:50 9:55 3:15 10:40 12:20 Temp (C) 17.1 18.6 20.3 19.6 20.3 19.9 D.O. (mg/l) / (% sat) 4.02 / 41.7 6.24 / 66.8 7.81 / 86.6 5.62 / 61.5 5.51 / 61.2 5.58 / 61.2 / pH (fld) SU 7.36 7.54 7.74 7.6 7.49 7.52 SpCond fld/lab(umhos/cm) 919 / 881 888 / 865 949 / 927 999 / 956 998 / 122 / 953 / BOD5 (mg/l) CBOD20 (mg/l) 12.0 12.6 COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U+ TDS (mg/l) 536.0 520.0 542.0 592.0 598.0 554.0 600.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 338.0 350.0 356.0 348.0 363.0 Chloride (mg/l) 80.0 73.8 82.0 99.0 92.8 Sulfate (mg/l) 27.2 24.9 25.2 30.4 30.1 34.2 28.9 Ammonia (mg/l) <0.05 U- 0.0628 0.0834 <0.05 U+ 0.0969 1.76 <0.05 U- TKN (mg/l) <0.2 U- 0.213 0.401 0.204 <0.2 U- 2.23 <0.2 U- Nitrate+nitrite (mg/l) 8.27 6.08 3.49 5.16 5.27 0.441 11.3 Nitrite (mg/l) <0.02 U+ 0.043 0.0716 0.0473 0.239 0.123 <0.02 U+ Phosphorus-T (mg/l) 0.698 0.623 0.808 1.67 1.72 1.1 1.76 J Orthophosphate, D (mg/l) 1.61 1.82 J Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U+ Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) 2.77 <2.0 U+ 2.87 <2.0 U+ 4.82 Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U+ Nickel-T (ug/l) 2.22 2.41 2.35 2.41 3.04 Selenium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U+ <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U- <200.0 U- <200.0 U- <200.0 U- Barium-T (ug/l) 126.0 148.0 145.0 164.0 149.0 Calcium-T (mg/l) 89.6 90.0 85.6 90.1 86.9 Iron-T (ug/l) <50.0 U- <50.0 U+ <50.0 U- <50.0 U+ <50.0 U- Magnesium-T (mg/l) 31.2 32.1 32.2 34.3 32.4 Manganese-T (ug/l) <10.0 U- <10.0 U+ <10.0 U+ 12.9 <10.0 U- Potassium-T (mg/l) 4.91 5.83 6.43 6.71 6.95 Sodium-T (mg/l) 52.7 61.2 70.4 69.8 70.4 Strontium-T (ug/l) 2170.0 2700.0 3040.0 3290.0 3100.0 Zinc-T ( ug/l) 10.7 14.1 21.9 25.4 26.8 Hardness ( mg/l) 352.0 357.0 346.0 366.0 350.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 8 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: ROCKY FORK NEAR MOUTH STORET ID 303802 River Mile: 0.1 WAU: 050800030704 Latitude/Longitude: 39.8511 / -84.7995 Drainage Area (mi2): 2 River Code: 14-312-000 County Preble Ecoregion: ECBP Map # 9 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/23/2017 Time 11:20 10:35 12:05 10:10 11:00 Temp (C) 15.3 18.5 18.3 15.6 17.4 D.O. (mg/l) / (% sat) 10.81 / 108.1 9.91 / 106.0 11.06 / 117.7 10.37 / 104.4 9.24 / 96.6 pH (fld) SU 8.15 8.15 8.15 8.02 7.99 SpCond fld/lab(umhos/cm) 665 / 629 664 / 641 626 / 615 644 / 633 621 / 626 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U- <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 398.0 386.0 368.0 388.0 368.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 330.0 327.0 314.0 316.0 327.0 Chloride (mg/l) 15.6 16.7 14.9 15.4 16.3 Sulfate (mg/l) 23.7 22.5 23.9 27.5 27.8 Ammonia (mg/l) <0.05 U+ <0.05 U+ <0.05 U+ <0.05 U- <0.05 U- TKN (mg/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 2.3 R 0.91 0.445 0.627 0.558 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U- <0.02 U- <0.02 U- Phosphorus-T (mg/l) 0.0137 0.0105 <0.01 U- 0.0123 <0.01 U- Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.17 <2.0 U+ <2.0 U+ Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U- <200.0 U- Barium-T (ug/l) 114.0 127.0 139.0 Calcium-T (mg/l) 84.5 72.9 75.5 Iron-T (ug/l) 93.4 50.3 <50.0 U+ Magnesium-T (mg/l) 33.1 33.2 32.9 Manganese-T (ug/l) 14.2 <10.0 U+ <10.0 U+ Potassium-T (mg/l) <2.0 U+ <2.0 U+ <2.0 U+ Sodium-T (mg/l) 11.2 12.6 13.8 Strontium-T (ug/l) 2440.0 2950.0 3320.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 347.0 319.0 324.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 9 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: E. FK. WHITEWATER R. NEAR OHIO/INDIANA STATE LINE @ MURRAY R STORET ID H11S01 River Mile: 39.48 WAU: 050800030704 Latitude/Longitude: 39.8439 / -84.8053 Drainage Area (mi2): 36.8 River Code: 14-308-000 County Preble Ecoregion: ECBP Map # 10 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/21/2017 Time 12:00 9:30 11:05 10:30 4:25 11:25 11:45 Temp (C) 16.1 17.9 18.1 16.8 20.8 18.6 18.8 D.O. (mg/l) / (% sat) 10.51 / 106.8 9.46 / 99.8 11.28 / 119.5 9.79 / 101.0 8.6 / 96.3 9.25 / 99.1 8.82 / 94.9 pH (fld) SU 7.96 7.97 8.03 8.0 8.05 8.06 7.93 SpCond fld/lab(umhos/cm) 694 / 671 688 / 675 712 / 703 716 / 696 703 / 718 / 689 703 / BOD5 (mg/l) CBOD20 (mg/l) 12.8 11.9 COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 426.0 422.0 438.0 446.0 434.0 430.0 424.0 TSS (mg/l) 6.5 8.5 <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 310.0 316.0 333.0 320.0 323.0 Chloride (mg/l) 21.0 21.7 21.1 23.5 26.0 Sulfate (mg/l) 42.5 39.1 40.5 46.2 44.6 44.0 39.0 Ammonia (mg/l) <0.05 U+ <0.05 U+ <0.05 U+ <0.05 U- <0.05 U- 0.059 <0.05 U- TKN (mg/l) <0.2 U- <0.2 U- <0.2 U+ <0.2 U+ <0.2 U- 0.236 <0.2 U- Nitrate+nitrite (mg/l) 5.32 4.2 3.75 2.79 3.34 2.31 2.45 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0282 0.0442 0.0278 0.038 0.0426 0.0363 0.0503 Orthophosphate, D (mg/l) 0.0279 0.0274 0.0198 PT 0.0244 0.0269 0.0338 0.0496 Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U+ <2.0 U- Nickel-T (ug/l) 2.71 3.01 2.53 2.56 3.36 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 86.0 91.9 92.1 97.1 88.3 Calcium-T (mg/l) 91.9 94.5 88.9 93.4 86.1 Iron-T (ug/l) 236.0 223.0 105.0 98.3 67.0 Magnesium-T (mg/l) 32.1 33.5 34.7 34.9 31.4 Manganese-T (ug/l) 20.7 19.8 12.0 11.4 <10.0 U- Potassium-T (mg/l) 2.09 2.06 <2.0 U+ 2.03 2.16 Sodium-T (mg/l) 9.76 10.4 12.2 13.1 12.4 Strontium-T (ug/l) 652.0 653.0 731.0 778.0 737.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- 17.1 <10.0 U- Hardness ( mg/l) 362.0 374.0 365.0 377.0 344.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 10 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. NEAR OH/IN STATE LINE @ DWYER RD STORET ID H11W67 River Mile: 20.15 WAU: 050800030807 Latitude/Longitude: 39.3814 / -84.8142 Drainage Area (mi2): 15.7 River Code: 14-302-000 County Butler Ecoregion: ECBP Map # 11 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/22/2017 Time 10:00 1:35 12:10 11:55 11:30 Temp (C) 16.7 20.4 24.4 20.5 24.1 D.O. (mg/l) / (% sat) 10.44 / 107.6 8.17 / 90.7 9.04 / 108.3 10.24 / 113.8 9.09 / 108.2 pH (fld) SU 8.14 8.12 8.39 8.19 8.06 SpCond fld/lab(umhos/cm) 584 / 577 424 / 421 557 / 554 / 527 536 / 503 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- 26.0 <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 386.0 278.0 328.0 308.0 TSS (mg/l) <5.0 U- 67.0 <5.0 U- <5.0 U- Alkalinity (mg/l) 253.0 184.0 252.0 251.0 Chloride (mg/l) 18.3 12.3 22.4 23.4 Sulfate (mg/l) 13.3 10.4 17.8 18.1 Ammonia (mg/l) <0.05 U- 0.0504 <0.05 U+ <0.05 U- <0.05 U- TKN (mg/l) <0.2 U- 0.698 <0.2 U- 0.296 0.221 Nitrate+nitrite (mg/l) 9.96 7.21 7.51 2.3 0.149 Nitrite (mg/l) <0.02 U+ 0.027 <0.02 U+ <0.02 U- Phosphorus-T (mg/l) 0.0894 J 0.29 0.14 0.0493 0.0677 Orthophosphate, D (mg/l) 0.0908 J 0.14 0.118 0.0504 0.0517 Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U+ <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.26 2.51 2.52 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 58.3 60.3 56.1 Calcium-T (mg/l) 82.7 79.8 66.5 Iron-T (ug/l) 131.0 189.0 61.0 Magnesium-T (mg/l) 23.8 23.3 23.2 Manganese-T (ug/l) <10.0 U+ <10.0 U+ 25.8 Potassium-T (mg/l) 2.28 3.28 2.98 Sodium-T (mg/l) <5.0 U+ 5.5 8.83 Strontium-T (ug/l) 145.0 147.0 199.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 304.0 295.0 262.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 11 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: SOURS RUN NEAR MOUTH STORET ID 303805 River Mile: 0.1 WAU: 050800030808 Latitude/Longitude: 39.3730 / -84.8116 Drainage Area (mi2): 6.5 River Code: 14-302-004 County Butler Ecoregion: ECBP Map # 12 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 Time 10:45 1:20 11:50 11:40 Temp (C) 17.5 21.6 24.4 23.0 D.O. (mg/l) / (% sat) 10.3 / 107.8 7.74 / 88.0 9.23 / 110.7 8.04 / 94.0 pH (fld) SU 8.11 8.18 8.18 7.77 SpCond fld/lab(umhos/cm) 573 / 563 544 / 530 547 / 530 566 / 534 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U+ <20.0 U+ <20.0 U- TDS (mg/l) 350.0 332.0 328.0 318.0 TSS (mg/l) <5.0 U- 13.5 <5.0 U- 9.5 Alkalinity (mg/l) 257.0 269.0 259.0 266.0 Chloride (mg/l) 17.2 15.8 18.0 17.5 Sulfate (mg/l) 13.7 13.2 14.4 18.9 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- TKN (mg/l) 0.234 0.475 0.235 <0.2 U+ Nitrate+nitrite (mg/l) 6.51 4.23 1.59 0.21 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U- Phosphorus-T (mg/l) 0.0613 0.122 0.0739 0.0666 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U+ Copper-T (ug/l) <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- Nickel-T (ug/l) 2.29 2.17 Selenium-T (ug/l) <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ Barium-T (ug/l) 53.1 54.9 Calcium-T (mg/l) 78.7 71.3 Iron-T (ug/l) 102.0 99.1 Magnesium-T (mg/l) 25.9 24.7 Manganese-T (ug/l) <10.0 U+ <10.0 U+ Potassium-T (mg/l) 2.89 3.9 Sodium-T (mg/l) 5.94 6.38 Strontium-T (ug/l) 209.0 216.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- Hardness ( mg/l) 303.0 280.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 12 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. NW OF OKEANA @ CALIFORNIA RD. STORET ID H11P04 River Mile: 18.14 WAU: 050800030808 Latitude/Longitude: 39.3675 / -84.7958 Drainage Area (mi2): 27.6 River Code: 14-302-000 County Butler Ecoregion: ECBP Map # 13 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/10/2017 8/22/2017 9/21/2017 Time 11:30 12:50 11:15 11:15 10:10 10:35 10:00 Temp (C) 17.7 21.0 23.7 20.1 20.2 24.0 18.3 D.O. (mg/l) / (% sat) 10.74 / 112.8 7.9 / 88.8 9.11 / 107.7 8.51 / 93.9 7.2 / 79.6 6.93 / 82.5 1.95 / 20.8 pH (fld) SU 8.33 8.14 8.19 7.8 7.86 7.68 7.03 SpCond fld/lab(umhos/cm) 579 / 572 516 / 510 571 / 555 545 / 516 537 / 547 / 523 614 / BOD5 (mg/l) CBOD20 (mg/l) 11.5 8.5 COD (mg/l) <20.0 U- 21.7 <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 376.0 326.0 348.0 312.0 322.0 308.0 342.0 TSS (mg/l) <5.0 U- 40.5 <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 256.0 222.0 270.0 245.0 255.0 Chloride (mg/l) 18.1 15.2 18.2 21.3 22.2 Sulfate (mg/l) 14.4 12.3 14.5 18.3 19.3 20.9 29.3 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- 0.0605 <0.05 U- <0.05 U- TKN (mg/l) <0.2 U- 0.66 <0.2 U- 0.257 <0.2 U+ <0.2 U+ 0.204 Nitrate+nitrite (mg/l) 9.15 7.07 5.63 1.52 1.29 <0.1 U+ <0.1 U- Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U- <0.02 U- Phosphorus-T (mg/l) 0.0691 J 0.2 0.0847 0.0366 0.042 R 0.0445 0.0337 Orthophosphate, D (mg/l) 0.0829 J 0.112 0.0713 0.0309 0.0289 0.0221 0.0327 Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.14 2.56 2.29 2.54 2.74 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U- Barium-T (ug/l) 56.4 59.7 55.3 57.8 56.9 Calcium-T (mg/l) 81.6 79.4 68.5 70.1 73.9 Iron-T (ug/l) 95.3 163.0 71.0 91.7 <50.0 U+ Magnesium-T (mg/l) 24.0 23.8 23.3 22.3 21.9 Manganese-T (ug/l) <10.0 U+ <10.0 U+ 20.4 87.5 52.0 Potassium-T (mg/l) 2.51 3.26 2.94 2.98 2.87 Sodium-T (mg/l) 5.23 5.74 7.69 7.86 9.8 Strontium-T (ug/l) 164.0 169.0 191.0 193.0 185.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 303.0 296.0 267.0 267.0 275.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 13 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: KIATA CREEK NW OF OKEANA @ MOUTH STORET ID 203540 River Mile: 0.1 WAU: 050800030808 Latitude/Longitude: 39.3644 / -84.7739 Drainage Area (mi2): 6 River Code: 14-302-002 County Butler Ecoregion: ECBP Map # 14 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/22/2017 Time 12:10 12:35 10:55 10:50 10:10 Temp (C) 18.7 21.2 23.0 19.6 22.7 D.O. (mg/l) / (% sat) 10.92 / 117.3 7.78 / 87.8 8.55 / 99.9 8.45 / 92.4 3.23 / 37.5 pH (fld) SU 8.17 8.04 8.06 7.68 7.24 SpCond fld/lab(umhos/cm) 643 / 636 560 / 549 603 / 593 637 / 561 735 / 685 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 394.0 336.0 354.0 334.0 416.0 TSS (mg/l) <5.0 U- 14.0 <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 264.0 243.0 266.0 248.0 317.0 Chloride (mg/l) 32.5 27.7 34.4 35.0 35.7 Sulfate (mg/l) 32.6 23.6 26.7 35.3 39.1 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- <0.05 U- TKN (mg/l) 0.437 R 0.424 <0.2 U+ 0.239 <0.2 U- Nitrate+nitrite (mg/l) 4.56 2.06 0.23 0.429 2.08 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U- <0.02 U- 0.0653 Phosphorus-T (mg/l) <0.01 U- 0.111 0.0126 0.0221 0.0278 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.22 2.36 2.64 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U- Barium-T (ug/l) 54.3 55.9 68.7 Calcium-T (mg/l) 84.2 75.7 91.2 Iron-T (ug/l) <50.0 U+ <50.0 U+ <50.0 U- Magnesium-T (mg/l) 24.0 23.3 26.3 Manganese-T (ug/l) <10.0 U+ <10.0 U+ 18.4 Potassium-T (mg/l) 3.51 3.54 3.07 Sodium-T (mg/l) 15.9 17.3 18.3 Strontium-T (ug/l) 331.0 327.0 357.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 309.0 285.0 336.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 14 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: BUCK RUN NEAR MOUTH STORET ID 303806 River Mile: 0.1 WAU: 050800030808 Latitude/Longitude: 39.3611 / -84.7686 Drainage Area (mi2): 4.1 River Code: 14-302-003 County Butler Ecoregion: ECBP Map # 15 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 Time 12:30 12:18 10:40 10:30 Temp (C) 18.6 21.6 22.9 19.6 D.O. (mg/l) / (% sat) 10.89 / 116.7 7.76 / 88.2 7.01 / 81.7 2.14 / 23.4 pH (fld) SU 8.25 8.09 8.04 7.45 SpCond fld/lab(umhos/cm) 666 / 655 615 / 598 620 / 615 652 / 597 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 420.0 354.0 362.0 366.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 245.0 252.0 250.0 236.0 Chloride (mg/l) 36.1 36.4 39.3 39.2 Sulfate (mg/l) 40.8 35.4 41.2 53.2 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- TKN (mg/l) 0.215 0.268 0.202 0.263 Nitrate+nitrite (mg/l) 7.7 1.79 0.101 0.124 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U- <0.02 U+ Phosphorus-T (mg/l) 0.0525 0.0723 0.0564 0.0555 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U+ Chromium-T (ug/l) <2.0 U+ <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ Lead-T (ug/l) <2.0 U- <2.0 U- Nickel-T (ug/l) 2.28 2.18 Selenium-T (ug/l) <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ Barium-T (ug/l) 52.5 50.3 Calcium-T (mg/l) 81.2 61.3 Iron-T (ug/l) <50.0 U+ 61.8 Magnesium-T (mg/l) 27.8 21.7 Manganese-T (ug/l) <10.0 U+ <10.0 U+ Potassium-T (mg/l) 3.73 3.84 Sodium-T (mg/l) 18.4 39.7 Strontium-T (ug/l) 374.0 335.0 Zinc-T ( ug/l) <10.0 U- <10.0 U+ Hardness ( mg/l) 317.0 242.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 15 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. @ NEW LONDON RD. STORET ID H11W68 River Mile: 13.3 WAU: 050800030808 Latitude/Longitude: 39.3269 / -84.7486 Drainage Area (mi2): 46 River Code: 14-302-000 County Butler Ecoregion: ECBP Map # 16 Date Collected 6/27/2017 7/11/2017 7/24/2017 8/8/2017 8/22/2017 Time 12:55 11:11 10:05 10:15 9:40 Temp (C) 19.2 22.1 23.6 19.1 24.0 D.O. (mg/l) / (% sat) 10.94 / 118.7 7.64 / 87.7 7.84 / 92.5 7.38 / 79.9 6.57 / 78.1 pH (fld) SU 8.12 8.0 7.97 7.61 7.64 SpCond fld/lab(umhos/cm) 583 / 570 526 / 516 499 / 537 574 / 547 635 / 595 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 372.0 322.0 330.0 328.0 358.0 TSS (mg/l) <5.0 U- 8.0 <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 246.0 228.0 237.0 237.0 264.0 Chloride (mg/l) 20.3 16.3 22.0 28.3 33.7 Sulfate (mg/l) 15.8 13.6 17.1 21.2 20.9 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ <0.05 U- <0.05 U- TKN (mg/l) <0.2 U- <0.2 U- 0.2 <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 8.8 6.61 4.19 2.59 4.02 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ 0.036 Phosphorus-T (mg/l) 0.0689 0.111 0.0748 0.029 0.0298 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ Nickel-T (ug/l) 2.17 2.31 2.7 Selenium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 56.3 57.2 56.8 Calcium-T (mg/l) 81.8 71.5 76.3 Iron-T (ug/l) 141.0 170.0 160.0 Magnesium-T (mg/l) 23.0 23.0 21.0 Manganese-T (ug/l) <10.0 U+ 11.4 32.6 Potassium-T (mg/l) 2.95 2.93 3.19 Sodium-T (mg/l) 7.54 8.47 15.3 Strontium-T (ug/l) 183.0 190.0 210.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 299.0 274.0 277.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 16 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: HOWARD CREEK @ OXFORD RD. STORET ID 303807 River Mile: 0.3 WAU: 050800030808 Latitude/Longitude: 39.2840 / -84.7407 Drainage Area (mi2): 7.5 River Code: 14-304-000 County Hamilton Ecoregion: IP Map # 17 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/23/2017 Time 2:15 11:55 1:20 11:05 11:30 Temp (C) 19.7 21.8 22.4 16.9 20.4 D.O. (mg/l) / (% sat) 10.67 / 116.8 7.99 / 91.3 7.9 / 91.2 6.86 / 71.0 6.57 / 72.9 pH (fld) SU 8.13 8.06 8.03 7.52 7.61 SpCond fld/lab(umhos/cm) 676 / 649 588 / 589 614 / 599 647 / 672 748 / 707 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U+ 21.5 <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 406.0 352.0 350.0 394.0 406.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 288.0 270.0 271.0 293.0 295.0 Chloride (mg/l) 34.2 34.3 32.8 44.2 53.3 Sulfate (mg/l) 22.8 18.7 15.3 20.2 23.0 Ammonia (mg/l) <0.05 U- <0.05 U+ 0.0596 <0.05 U- 0.0586 TKN (mg/l) 0.282 0.364 0.296 <0.2 U+ <0.2 U+ Nitrate+nitrite (mg/l) 2.57 0.956 0.682 1.84 0.618 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.154 0.234 0.204 0.136 0.0769 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J 2.22 <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U+ <2.0 U- Nickel-T (ug/l) 2.64 2.62 2.46 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 40.7 39.7 46.6 Calcium-T (mg/l) 92.0 78.7 92.6 Iron-T (ug/l) 90.2 238.0 111.0 Magnesium-T (mg/l) 19.5 16.8 21.2 Manganese-T (ug/l) 11.4 40.7 71.3 Potassium-T (mg/l) 4.14 4.02 6.32 Sodium-T (mg/l) 19.9 22.5 32.6 Strontium-T (ug/l) 260.0 229.0 248.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 310.0 266.0 319.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 17 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. UPST. NEW HAVEN @ WILLEY RD. STORET ID H11W69 River Mile: 9.02 WAU: 050800030808 Latitude/Longitude: 39.2828 / -84.7297 Drainage Area (mi2): 50 River Code: 14-302-000 County Hamilton Ecoregion: IP Map # 18 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/21/2017 Time 2:40 12:10 1:40 11:35 8:50 11:45 3:10 Temp (C) 22.1 22.2 26.1 21.1 20.4 23.2 22.7 D.O. (mg/l) / (% sat) 10.65 / 122.3 8.57 / 98.5 9.54 / 117.8 6.92 / 77.9 5.49 / 61.0 7.02 / 82.2 12.65 / 147.0 pH (fld) SU 8.1 8.12 8.05 7.61 7.42 7.5 7.16 SpCond fld/lab(umhos/cm) 595 / 565 472 / 460 535 / 525 548 / 535 547 / 629 / 608 620 / BOD5 (mg/l) CBOD20 (mg/l) 11.2 10.9 COD (mg/l) <20.0 U+ 22.0 <20.0 U+ <20.0 U- <20.0 U- TDS (mg/l) 356.0 302.0 310.0 330.0 324.0 364.0 340.0 TSS (mg/l) <5.0 U- 27.0 <5.0 U- 7.5 6.0 <5.0 U- <5.0 U- Alkalinity (mg/l) 257.0 205.0 231.0 242.0 281.0 Chloride (mg/l) 22.7 17.4 22.1 26.8 26.8 Sulfate (mg/l) 15.9 13.6 16.7 18.7 19.2 16.0 16.2 Ammonia (mg/l) <0.05 U- <0.05 U+ 0.0501 <0.05 U- 0.081 0.0552 <0.05 U- TKN (mg/l) <0.2 U- 0.696 0.298 0.236 <0.2 U- <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 8.4 5.9 3.95 2.36 2.58 3.48 2.98 Nitrite (mg/l) <0.02 U+ 0.0229 0.0212 <0.02 U+ 0.0244 0.0302 0.0334 Phosphorus-T (mg/l) 0.0549 0.228 0.0301 0.0366 0.0347 0.0337 0.0262 Orthophosphate, D (mg/l) 0.0531 0.138 0.0214 0.0143 0.0152 0.0249 0.0122 R Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- Nickel-T (ug/l) 2.41 2.2 2.17 2.57 2.93 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 51.3 51.9 48.8 51.4 43.8 Calcium-T (mg/l) 78.3 65.8 67.5 83.3 77.2 Iron-T (ug/l) 185.0 215.0 178.0 159.0 77.5 Magnesium-T (mg/l) 21.6 22.2 21.4 22.2 20.3 Manganese-T (ug/l) 11.1 19.2 36.1 46.4 32.6 Potassium-T (mg/l) 2.8 2.97 2.85 2.75 2.56 Sodium-T (mg/l) 8.0 9.58 13.4 14.0 13.6 Strontium-T (ug/l) 182.0 187.0 199.0 206.0 194.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 284.0 256.0 256.0 300.0 277.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 18 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: LEE CREEK NEAR MOUTH STORET ID 303808 River Mile: 0.1 WAU: 050800030809 Latitude/Longitude: 39.2578 / -84.7621 Drainage Area (mi2): 11.1 River Code: 14-303-000 County Hamilton Ecoregion: IP Map # 19 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/23/2017 Time 1:50 11:20 1:00 11:00 11:10 Temp (C) 20.2 22.6 23.1 18.7 21.0 D.O. (mg/l) / (% sat) 10.61 / 117.4 9.4 / 108.8 11.55 / 135.2 13.19 / 141.6 10.72 / 120.6 pH (fld) SU 8.26 8.16 8.2 8.12 8.13 SpCond fld/lab(umhos/cm) 701 / 678 394 / 541 711 / 698 802 / 786 839 / 815 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 426.0 328.0 420.0 488.0 482.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 278.0 228.0 282.0 299.0 319.0 Chloride (mg/l) 49.2 34.2 52.9 72.1 76.4 Sulfate (mg/l) 29.9 23.7 26.0 29.9 28.9 Ammonia (mg/l) <0.05 U+ <0.05 U+ 0.0553 <0.05 U- <0.05 U+ TKN (mg/l) <0.2 U- 0.344 0.438 <0.2 U- <0.2 U- Nitrate+nitrite (mg/l) 3.04 0.949 1.77 2.36 1.79 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.101 0.126 0.131 0.106 0.125 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.59 2.59 2.92 Selenium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 38.6 36.0 35.4 Calcium-T (mg/l) 86.8 84.0 92.2 Iron-T (ug/l) 104.0 124.0 148.0 Magnesium-T (mg/l) 21.2 21.7 25.9 Manganese-T (ug/l) 26.3 39.9 28.1 Potassium-T (mg/l) 2.95 2.79 2.63 Sodium-T (mg/l) 26.4 31.3 44.0 Strontium-T (ug/l) 297.0 251.0 203.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U+ Hardness ( mg/l) 304.0 299.0 337.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 19 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: HARRISON WWTP 001 OUTFALL TO WHITEWATER R. STORET ID H11W30 River Mile: 7.62 WAU: 050800030810 Latitude/Longitude: 39.2447 / -84.8091 Drainage Area (mi2): 1369 River Code: 14-300-000 County Hamilton Ecoregion: IP Map # 20 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/20/2017 Time 11:30 9:50 10:10 9:40 3:40 9:55 2:45 Temp (C) 21.9 23.8 24.6 22.9 23.7 25.2 D.O. (mg/l) / (% sat) 5.62 / 64.6 7.38 / 87.7 7.36 / 88.7 7.57 / 88.5 8.02 / 95.3 5.66 / 69.0 / pH (fld) SU 7.4 7.49 7.61 7.43 7.68 7.4 SpCond fld/lab(umhos/cm) 1958 / 1840 1749 / 1690 1671 / 1630 1782 / 1720 1824 / 1867 / 1790 / BOD5 (mg/l) CBOD20 (mg/l) 15.6 19.4 COD (mg/l) 23.9 25.1 24.7 <20.0 U+ 23.7 TDS (mg/l) 1120.0 1020.0 984.0 1070.0 1090.0 1080.0 1150.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 216.0 195.0 209.0 213.0 229.0 Chloride (mg/l) 408.0 352.0 300.0 328.0 346.0 Sulfate (mg/l) 67.2 62.2 59.5 66.0 64.4 65.6 62.3 Ammonia (mg/l) 0.092 0.0915 0.084 0.0539 0.0689 R 0.0555 0.0741 TKN (mg/l) <0.2 U- <0.2 U- 1.21 <0.2 U- <0.2 U- 0.227 <0.2 U- Nitrate+nitrite (mg/l) 31.4 33.3 31.4 37.3 37.1 36.4 42.6 Nitrite (mg/l) 0.205 0.151 0.117 0.0932 0.0543 0.124 0.135 Phosphorus-T (mg/l) 7.01 6.94 6.05 9.24 8.52 9.38 9.97 Orthophosphate, D (mg/l) 8.39 9.64 Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ 2.06 J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U- <2.0 U+ Copper-T (ug/l) 25.0 19.2 17.1 19.2 25.4 Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ Nickel-T (ug/l) 5.81 5.18 5.33 7.94 6.3 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U- <200.0 U- <200.0 U- Barium-T (ug/l) 21.7 24.5 27.5 20.5 27.1 Calcium-T (mg/l) 92.4 91.8 99.5 104.0 93.3 Iron-T (ug/l) <50.0 U+ <50.0 U+ <50.0 U+ <50.0 U+ <50.0 U+ Magnesium-T (mg/l) 23.9 23.8 26.9 26.5 23.7 Manganese-T (ug/l) <10.0 U+ <10.0 U+ <10.0 U- <10.0 U+ <10.0 U- Potassium-T (mg/l) 21.8 20.8 22.2 26.3 30.0 Sodium-T (mg/l) 282.0 190.0 216.0 214.0 214.0 Strontium-T (ug/l) 315.0 339.0 384.0 386.0 349.0 Zinc-T ( ug/l) 34.5 43.9 32.0 40.0 51.7 Hardness ( mg/l) 329.0 327.0 359.0 369.0 331.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 20 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: WHITEWATER PROCESSING OUTFALL 001 STORET ID 303818 River Mile: 6.7 WAU: 050800030810 Latitude/Longitude: 39.2353 / -84.8028 Drainage Area (mi2): 13.8 River Code: 14-300-000 County Hamilton Ecoregion: IP Map # 21 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/23/2017 Time 12:15 10:16 10:45 9:40 9:30 Temp (C) 23.6 25.4 26.2 24.7 26.0 D.O. (mg/l) / (% sat) 6.03 / 71.5 4.39 / 53.8 4.43 / 55.0 4.48 / 54.1 6.12 / 75.9 pH (fld) SU 6.52 6.65 6.63 6.7 6.85 SpCond fld/lab(umhos/cm) 1697 / 1620 1741 / 1610 1558 / 1530 1717 / 1650 1926 / 1840 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) 22.9 27.1 <20.0 U+ <20.0 U+ <20.0 U+ TDS (mg/l) 1180.0 1150.0 1040.0 1190.0 1330.0 TSS (mg/l) <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 293.0 309.0 317.0 304.0 281.0 Chloride (mg/l) 167.0 148.0 118.0 164.0 152.0 Sulfate (mg/l) 86.2 83.5 60.0 86.2 116.0 Ammonia (mg/l) 2.89 R 1.82 0.975 0.452 0.248 J TKN (mg/l) <0.2 U- R <0.2 U- 1.68 <0.2 U- <0.2 U- J Nitrate+nitrite (mg/l) 67.4 66.4 66.9 68.8 98.4 Nitrite (mg/l) 0.625 0.399 0.219 0.176 0.269 Phosphorus-T (mg/l) 7.03 6.76 7.53 7.94 9.6 Orthophosphate, D (mg/l) Arsenic-T (ug/l) 11.5 13.9 14.1 Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) 18.7 13.4 12.9 Lead-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- Nickel-T (ug/l) 7.05 6.05 6.55 Selenium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ Aluminum-T (ug/l) <200.0 U- <200.0 U- <200.0 U- Barium-T (ug/l) 37.2 38.0 44.8 Calcium-T (mg/l) 170.0 144.0 190.0 Iron-T (ug/l) <50.0 U+ <50.0 U+ <50.0 U+ Magnesium-T (mg/l) 32.3 31.4 38.8 Manganese-T (ug/l) 162.0 161.0 55.6 Potassium-T (mg/l) 33.8 32.6 40.1 Sodium-T (mg/l) 114.0 101.0 125.0 Strontium-T (ug/l) 233.0 216.0 265.0 Zinc-T ( ug/l) 15.2 <10.0 U+ <10.0 U- Hardness ( mg/l) 559.0 490.0 634.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 21 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. SE OF HARRISON @ HARRISON PIKE STORET ID H11S24 River Mile: 4.35 WAU: 050800030809 Latitude/Longitude: 39.2341 / -84.7631 Drainage Area (mi2): 78 River Code: 14-302-000 County Hamilton Ecoregion: IP Map # 22 Date Collected 6/28/2017 7/12/2017 7/25/2017 8/9/2017 8/10/2017 8/23/2017 9/21/2017 Time 1:00 10:45 11:10 10:30 4:45 10:30 2:10 Temp (C) 20.7 22.2 24.0 20.7 27.0 25.2 23.6 D.O. (mg/l) / (% sat) 10.76 / 120.2 8.26 / 95.0 5.89 / 70.0 6.43 / 71.8 9.07 / 113.9 6.03 / 73.4 9.13 / 107.8 pH (fld) SU 8.11 8.09 8.04 7.78 8.12 7.69 7.71 SpCond fld/lab(umhos/cm) 593 / 566 487 / 473 532 / 521 530 / 576 575 / 584 / 556 551 / BOD5 (mg/l) CBOD20 (mg/l) 11.7 12.2 COD (mg/l) <20.0 UJ,U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 358.0 308.0 310.0 360.0 332.0 326.0 304.0 TSS (mg/l) <5.0 U- 36.5 <5.0 U- 26.0 12.0 5.5 13.0 Alkalinity (mg/l) 257.0 209.0 228.0 250.0 234.0 Chloride (mg/l) 25.1 19.9 25.2 35.1 40.8 Sulfate (mg/l) 17.9 15.4 18.0 22.0 21.9 23.6 22.5 Ammonia (mg/l) <0.05 UJ,U- <0.05 U+ 0.0509 U- <0.05 U+ 0.0514 R <0.05 U- <0.05 U- TKN (mg/l) <0.2 U- 0.581 <0.2 UJ,U+ 0.236 <0.2 U- <0.2 U- 0.307 Nitrate+nitrite (mg/l) 6.89 U- 5.03 2.5 U- 1.56 1.26 0.346 <0.1 U- Nitrite (mg/l) <0.02 U+ <0.02 U+ 0.0204 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U- Phosphorus-T (mg/l) 0.0712 0.227 0.055 UJ 0.073 0.0472 0.0404 0.027 Orthophosphate, D (mg/l) 0.0674 0.132 0.0451 0.0464 0.0318 0.0381 0.015 R Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ <2.0 U- Nickel-T (ug/l) 2.45 2.11 2.18 2.52 2.48 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 47.4 43.6 41.5 43.5 32.7 Calcium-T (mg/l) 80.8 66.3 68.0 66.4 56.8 Iron-T (ug/l) 178.0 172.0 198.0 196.0 <50.0 U+ Magnesium-T (mg/l) 21.6 19.7 21.4 21.4 18.3 Manganese-T (ug/l) 11.6 20.0 24.3 23.7 <10.0 U+ Potassium-T (mg/l) 3.11 2.99 2.84 2.87 2.37 Sodium-T (mg/l) 10.8 12.8 17.9 20.4 20.0 Strontium-T (ug/l) 196.0 191.0 203.0 206.0 183.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 290.0 247.0 258.0 254.0 217.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 22 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: WHITEWATER R. AT HARRISON @ OHIO/INDIANA STATE LINE STORET ID H11S27 River Mile: 8.28 WAU: 050800030810 Latitude/Longitude: 39.2489 / -84.8197 Drainage Area (mi2): 1369 River Code: 14-300-000 County Hamilton Ecoregion: IP Map # 23 Date Collected 6/29/2017 7/13/2017 7/26/2017 8/10/2017 8/10/2017 8/24/2017 9/21/2017 Time 9:50 10:45 10:15 1:50 9:45 9:35 10:00 Temp (C) 18.1 20.8 22.0 23.4 21.3 21.1 22.1 D.O. (mg/l) / (% sat) 9.73 / 103.2 8.13 / 91.0 7.83 / 89.7 10.34 / 121.6 8.61 / 97.3 8.63 / 97.2 7.96 / 91.3 pH (fld) SU 7.93 7.79 7.96 8.12 7.98 7.99 7.93 SpCond fld/lab(umhos/cm) 512 / 498 472 / 459 535 / 518 537 / 544 / 537 557 / 538 577 / 547 BOD5 (mg/l) 2.82 U- 3.57 <2.0 U- 2.27 <2.0 U- <2.0 U- CBOD20 (mg/l) 11.1 COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 314.0 280.0 308.0 304.0 312.0 300.0 328.0 TSS (mg/l) 29.0 118.0 32.5 7.0 8.0 6.0 14.0 Alkalinity (mg/l) 232.0 208.0 254.0 251.0 254.0 261.0 Chloride (mg/l) 19.6 18.7 17.4 22.3 22.7 24.9 Sulfate (mg/l) 17.0 15.0 15.6 21.3 21.3 19.8 19.9 Ammonia (mg/l) 0.0771 0.193 0.0615 <0.05 U- J 0.0532 <0.05 U- <0.05 U- TKN (mg/l) 0.236 0.712 0.258 <0.2 U- <0.2 U- <0.2 U+ 0.209 Nitrate+nitrite (mg/l) 3.39 2.66 2.9 2.13 2.29 2.12 2.36 Nitrite (mg/l) 0.0495 0.0683 0.0401 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.0722 0.175 0.0836 0.0216 0.0154 0.0364 0.0466 Orthophosphate, D (mg/l) 0.0325 J 0.0386 0.0499 <0.01 U+ <0.01 U+ 0.0187 0.0238 T Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ Nickel-T (ug/l) 2.39 2.57 <2.0 U+ 2.36 2.79 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U+ <2.0 U+ Aluminum-T (ug/l) 383.0 480.0 <200.0 U+ <200.0 U+ 201.0 Barium-T (ug/l) 59.9 62.9 63.3 64.9 62.3 Calcium-T (mg/l) 68.8 69.5 61.9 65.3 66.9 Iron-T (ug/l) 579.0 755.0 80.8 137.0 281.0 Magnesium-T (mg/l) 24.5 24.5 27.3 26.8 25.9 Manganese-T (ug/l) 43.7 45.6 13.0 17.2 17.5 Potassium-T (mg/l) 3.19 3.06 2.44 2.54 2.52 Sodium-T (mg/l) 9.79 8.16 10.6 11.1 11.9 Strontium-T (ug/l) 250.0 248.0 289.0 286.0 278.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 273.0 275.0 267.0 273.0 274.0 TOC (mg/l) 2.24 2.22 <2.0 U+ 2.59

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 23 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: JAMESON CREEK ADJ. LAWRENCEBURG RD. STORET ID 303784 River Mile: 0.14 WAU: 050800030810 Latitude/Longitude: 39.2361 / -84.8090 Drainage Area (mi2): 6.6 River Code: 14-307-000 County Hamilton Ecoregion: IP Map # 24 Date Collected 6/29/2017 7/13/2017 7/26/2017 8/10/2017 8/24/2017 Time 10:25 11:10 10:40 10:00 10:05 Temp (C) 16.3 20.9 17.3 16.4 17.0 D.O. (mg/l) / (% sat) 4.48 / 45.7 4.52 / 50.7 4.59 / 47.9 5.26 / 53.9 5.48 / 56.9 pH (fld) SU 7.23 7.25 7.28 7.37 7.34 SpCond fld/lab(umhos/cm) 735 / 706 752 / 732 687 / 681 794 / 694 698 / 672 BOD5 (mg/l) CBOD20 (mg/l) COD (mg/l) <20.0 U- <20.0 U+ <20.0 U- <20.0 U- <20.0 U+ TDS (mg/l) 438.0 454.0 408.0 412.0 394.0 TSS (mg/l) <5.0 U- 62.5 5.5 <5.0 U- 15.5 Alkalinity (mg/l) 339.0 259.0 322.0 304.0 327.0 Chloride (mg/l) 33.3 65.2 34.3 48.9 38.0 Sulfate (mg/l) 26.6 45.3 25.7 31.2 27.0 Ammonia (mg/l) 0.0592 0.0804 0.102 0.073 <0.05 U- TKN (mg/l) <0.2 U- 0.445 <0.2 U- <0.2 U- 0.274 Nitrate+nitrite (mg/l) 0.31 0.234 0.249 0.22 0.116 Nitrite (mg/l) <0.02 U+ <0.02 U+ <0.02 U- <0.02 U+ <0.02 U- Phosphorus-T (mg/l) 0.0622 0.221 0.0938 0.0571 0.106 Orthophosphate, D (mg/l) Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ Copper-T (ug/l) <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ Nickel-T (ug/l) 2.91 3.0 3.64 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ Aluminum-T (ug/l) <200.0 U+ 227.0 367.0 Barium-T (ug/l) 55.8 48.3 51.1 Calcium-T (mg/l) 107.0 99.5 93.7 Iron-T (ug/l) 455.0 717.0 815.0 Magnesium-T (mg/l) 21.6 18.6 19.6 Manganese-T (ug/l) 530.0 453.0 482.0 Potassium-T (mg/l) 2.23 2.28 2.17 Sodium-T (mg/l) 18.8 20.2 20.5 Strontium-T (ug/l) 298.0 285.0 270.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 356.0 325.0 315.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 24 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: WHITEWATER R. @ LANE OFF LAWRENCEBURG RD, 1.8 MI. N OF I-275 STORET ID H11W65 River Mile: 3.8 WAU: 050800030810 Latitude/Longitude: 39.2094 / -84.7931 Drainage Area (mi2): 1384 River Code: 14-300-000 County Hamilton Ecoregion: IP Map # 25 Date Collected 6/29/2017 7/13/2017 7/26/2017 8/10/2017 8/10/2017 8/24/2017 9/21/2017 Time 10:55 11:45 11:05 10:20 1:15 10:25 10:35 Temp (C) 18.8 21.2 22.6 21.5 23.3 21.5 22.2 D.O. (mg/l) / (% sat) 9.93 / 106.7 7.63 / 86.0 7.77 / 90.0 8.95 / 101.5 10.84 / 127.3 9.01 / 102.2 8.45 / 97.2 pH (fld) SU 7.98 7.83 8.04 8.11 8.14 8.07 8.01 SpCond fld/lab(umhos/cm) 512 / 495 471 / 458 536 / 522 548 / 537 551 / 567 / 546 580 / 545 BOD5 (mg/l) 2.73 U- 3.13 <2.0 U- <2.0 U- <2.0 U- <2.0 U- CBOD20 (mg/l) 12.1 COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- <20.0 U+ TDS (mg/l) 314.0 288.0 306.0 318.0 328.0 320.0 332.0 TSS (mg/l) 57.0 133.0 44.5 8.0 10.0 9.5 13.5 Alkalinity (mg/l) 232.0 212.0 253.0 251.0 243.0 256.0 Chloride (mg/l) 20.1 18.9 18.4 23.7 25.0 26.8 Sulfate (mg/l) 16.7 15.3 16.4 21.5 22.1 20.5 20.6 Ammonia (mg/l) 0.0639 0.172 <0.05 U+ 0.0511 <0.05 U- J <0.05 U- <0.05 U- TKN (mg/l) 0.227 0.633 0.285 <0.2 U- <0.2 U- <0.2 U+ 0.311 Nitrate+nitrite (mg/l) 3.32 2.62 2.8 2.32 2.3 2.27 2.38 Nitrite (mg/l) 0.0465 0.0625 0.0345 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.428 0.147 0.122 0.0255 0.0346 0.0584 0.0745 Orthophosphate, D (mg/l) 0.0355 R 0.0422 0.054 0.0106 0.0146 0.0397 0.0448 J Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ Nickel-T (ug/l) 2.49 2.68 <2.0 U+ 2.31 2.65 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U+ <2.0 U- <2.0 U+ Aluminum-T (ug/l) 531.0 513.0 <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 61.9 63.4 62.4 65.9 58.2 Calcium-T (mg/l) 71.2 70.2 62.8 66.9 64.0 Iron-T (ug/l) 850.0 796.0 147.0 192.0 262.0 Magnesium-T (mg/l) 25.3 24.5 27.1 27.4 24.9 Manganese-T (ug/l) 54.3 48.3 16.9 21.0 15.1 Potassium-T (mg/l) 3.3 3.07 2.38 2.67 2.5 Sodium-T (mg/l) 9.99 8.39 11.3 12.3 12.2 Strontium-T (ug/l) 252.0 245.0 287.0 283.0 260.0 Zinc-T ( ug/l) <10.0 U- <10.0 U+ <10.0 U- <10.0 U- <10.0 U- Hardness ( mg/l) 282.0 276.0 269.0 280.0 262.0 TOC (mg/l) 2.22 2.24 <2.0 U+ 2.34

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 25 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: WHITEWATER R. W OF HOOVEN @ SUSPENSION BRIDGE RD. STORET ID H11S26 River Mile: 1.5 WAU: 050800030810 Latitude/Longitude: 39.1831 / -84.7928 Drainage Area (mi2): 1469 River Code: 14-300-000 County Hamilton Ecoregion: IP Map # 26 Date Collected 6/29/2017 7/13/2017 7/26/2017 8/10/2017 8/10/2017 8/24/2017 9/21/2017 Time 11:50 12:45 12:35 10:45 12:35 11:10 11:15 Temp (C) 19.0 21.4 23.0 21.2 22.4 21.4 22.2 D.O. (mg/l) / (% sat) 9.7 / 104.7 7.75 / 87.7 7.85 / 91.6 8.98 / 101.2 10.66 / 123.0 9.11 / 103.1 8.48 / 97.5 pH (fld) SU 7.99 7.82 7.96 8.14 8.12 8.06 8.02 SpCond fld/lab(umhos/cm) 515 / 500 467 / 458 538 / 520 549 / 533 545 / 570 / 550 571 / 548 BOD5 (mg/l) 3.09 U- 3.31 <2.0 U- <2.0 U- <2.0 U- <2.0 U- CBOD20 (mg/l) 12.3 COD (mg/l) <20.0 U+ <20.0 U+ <20.0 U- <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 310.0 284.0 312.0 314.0 312.0 306.0 324.0 TSS (mg/l) 41.0 122.0 33.0 6.5 <5.0 U- <5.0 U- 9.0 Alkalinity (mg/l) 230.0 207.0 256.0 254.0 254.0 255.0 Chloride (mg/l) 19.9 19.0 18.6 23.5 25.1 26.0 Sulfate (mg/l) 17.1 15.0 16.3 21.5 21.2 21.1 20.2 Ammonia (mg/l) 0.0612 0.157 <0.05 U+ 0.0582 <0.05 U- J <0.05 U- <0.05 U- TKN (mg/l) 0.27 0.624 0.238 <0.2 U- <0.2 U+ <0.2 U+ 0.206 Nitrate+nitrite (mg/l) 3.25 2.65 2.76 2.12 1.99 2.11 2.27 Nitrite (mg/l) 0.0445 0.0595 0.0305 <0.02 U+ <0.02 U+ <0.02 U+ <0.02 U+ Phosphorus-T (mg/l) 0.143 0.162 0.0846 0.0242 0.0357 0.0552 0.0568 Orthophosphate, D (mg/l) 0.0363 0.0447 0.0556 0.0104 <0.01 U+ 0.0414 0.034 J Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U+ <2.0 U+ <2.0 U- <2.0 U- <2.0 U+ Nickel-T (ug/l) 2.45 2.59 <2.0 U+ 2.26 2.65 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U+ <2.0 U+ Aluminum-T (ug/l) 425.0 485.0 <200.0 U+ <200.0 U+ <200.0 U+ Barium-T (ug/l) 59.1 62.7 61.5 64.1 58.3 Calcium-T (mg/l) 68.2 70.3 63.9 65.8 64.8 Iron-T (ug/l) 648.0 755.0 81.5 138.0 225.0 Magnesium-T (mg/l) 24.3 24.4 27.1 26.7 24.9 Manganese-T (ug/l) 46.7 45.2 18.2 20.0 17.0 Potassium-T (mg/l) 3.18 3.12 2.47 2.61 2.55 Sodium-T (mg/l) 9.63 8.6 11.1 12.3 12.6 Strontium-T (ug/l) 241.0 246.0 282.0 278.0 262.0 Zinc-T ( ug/l) <10.0 U- <10.0 U+ <10.0 U+ <10.0 U- <10.0 U- Hardness ( mg/l) 270.0 276.0 271.0 274.0 264.0 TOC (mg/l) 2.18 2.16 <2.0 U+ 2.87

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 26 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix Table A-2 Whitewater River Watershed Inorganic Water Chemistry Sampling Results (2017) Site Location: DRY FORK WHITEWATER R. @ KILBY RD. STORET ID H11W70 River Mile: 0.52 WAU: 050800030809 Latitude/Longitude: 39.1933 / -84.7794 Drainage Area (mi2): 81.5 River Code: 14-302-000 County Hamilton Ecoregion: IP Map # 27 Date Collected 6/29/2017 7/13/2017 7/26/2017 8/10/2017 8/10/2017 8/24/2017 9/21/2017 Time 12:20 12:10 12:00 11:25 11:45 10:50 12:10 Temp (C) 23.6 24.2 23.7 21.0 20.7 18.7 21.6 D.O. (mg/l) / (% sat) 10.78 / 127.2 7.31 / 87.4 12.3 / 145.6 10.64 / 119.6 10.71 / 119.6 8.58 / 92.1 12.25 / 139.1 pH (fld) SU 8.28 8.04 8.09 7.83 7.97 7.74 8.09 SpCond fld/lab(umhos/cm) 564 / 548 434 / 425 501 / 488 496 / 487 481 / 491 / 474 473 / BOD5 (mg/l) CBOD20 (mg/l) 10.5 12.1 COD (mg/l) <20.0 U- 28.4 <20.0 U- <20.0 U- <20.0 U- TDS (mg/l) 338.0 270.0 278.0 286.0 288.0 260.0 262.0 TSS (mg/l) <5.0 U- 170.0 <5.0 U- <5.0 U- <5.0 U- <5.0 U- <5.0 U- Alkalinity (mg/l) 249.0 185.0 209.0 200.0 221.0 Chloride (mg/l) 25.8 17.7 28.2 30.3 29.4 Sulfate (mg/l) 18.9 14.0 21.2 24.3 25.4 23.2 22.1 Ammonia (mg/l) <0.05 U- <0.05 U+ <0.05 U+ 0.0683 <0.05 U+ J <0.05 U- <0.05 U- TKN (mg/l) <1.0 U- 1.04 0.245 <0.2 U- <0.2 U- <0.2 U+ <0.2 U- Nitrate+nitrite (mg/l) 5.71 9.14 1.32 0.639 0.508 0.406 0.281 Nitrite (mg/l) <0.02 U+ <0.02 U+ 0.0255 0.0452 0.0215 0.0291 <0.02 U+ Phosphorus-T (mg/l) 0.0609 0.346 0.035 0.0342 0.0289 0.0363 0.037 Orthophosphate, D (mg/l) 0.0497 0.11 0.0239 0.0202 0.0232 0.035 0.03 J Arsenic-T (ug/l) <2.0 U+ J <2.0 U+ <2.0 U+ <2.0 U+ <2.0 U+ J Cadmium-T (ug/l) <0.2 U- <0.2 U- <0.2 U- <0.2 U- <0.2 U- Chromium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Copper-T (ug/l) <2.0 U+ <2.0 U- <2.0 U- <2.0 U- <2.0 U- Lead-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U- <2.0 U- Nickel-T (ug/l) 2.11 2.0 <2.0 U+ <2.0 U+ 2.12 Selenium-T (ug/l) <2.0 U- <2.0 U- <2.0 U- <2.0 U+ <2.0 U+ Aluminum-T (ug/l) <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U+ <200.0 U- Barium-T (ug/l) 48.4 39.8 34.6 36.8 30.5 Calcium-T (mg/l) 82.6 61.9 57.8 56.5 52.9 Iron-T (ug/l) 71.4 110.0 63.5 <50.0 U+ <50.0 U- Magnesium-T (mg/l) 22.4 19.3 17.5 17.5 16.1 Manganese-T (ug/l) 11.5 29.0 36.1 29.4 <10.0 U+ Potassium-T (mg/l) 3.37 3.16 3.13 3.1 2.98 Sodium-T (mg/l) 12.7 13.8 14.6 14.3 14.0 Strontium-T (ug/l) 215.0 193.0 192.0 189.0 175.0 Zinc-T ( ug/l) <10.0 U- <10.0 U- 25.5 <10.0 U- <10.0 U- Hardness ( mg/l) 298.0 234.0 217.0 213.0 198.0 TOC (mg/l)

J - Analyte identified, value estimated PT - Result estimated, sample not analyzed within required holding time R - Result unusable-quality control criteria not met UJ - Analyte not detected above sample quantitation limit (QL). However, the reported QL is estimated. p 27 of 27 U+ Analyte result is between the reporting level (RL) and the method detection limit (MDL) U- Analyte is less then or equal to the method detection limit (MDL) Appendix J Surface Water Organic Chemistry Results Page 1of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: MIDDLE FORK OF EAST FORK WHITEWATER RIVER @ TILLSON RD. River Mile: 13.9 STORET ID: 303803 Date Sampled 6/27/2017 7/24/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor <0.2051 UJ,U- <0.2299 UJ,U+ Alachlor <0.2051 UJ,U- <0.2299 UJ,U- Atrazine 0.970 J 0.306 J Benzo(a)pyrene <0.2051 UJ,U- <0.2299 UJ,U- bis(2-Ethylhexyl)adipate <0.6154 UJ,U- <0.6897 UJ,U- bis(2-Ethylhexyl)phthalate <0.6154 UJ,U- <0.6897 UJ,U- Butachlor <0.2051 UJ,U- <0.2299 UJ,U- Metolachlor 0.566 J 0.399 J Metribuzin <0.2051 UJ,U- <0.2299 UJ,U- Pentachlorophenol <5.1282 UJ,U- <5.7471 UJ,U- Propachlor <0.2051 UJ,U- <0.2299 UJ,U- Simazine <0.2051 UJ,U- <0.2299 UJ,U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.201 U- <0.2174 PT,U- 2,4-D <0.201 U- 0.796 PT Acifluorfen <0.201 UJ,U- <0.2174 PT,U- Dalapon <0.201 U- <0.2174 PT,U- Dicamba 0.205 <0.2174 PT,U+ Dinoseb <0.201 U- <0.2174 PT,U- Pentachlorophenol <0.1005 U+ <0.1087 PT,U- Picloram <0.201 U+ <0.2174 PT,U- Glyphosate (USEPA Method 547) Glyphosate <5.0 U- <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0062 U- <0.0061 U- 4,4'-DDE <0.0021 U- <0.002 U- 4,4'-DDT <0.0062 U- <0.0061 U- a-BHC <0.0021 U- <0.002 U- Aldrin <0.0021 U- <0.002 U- b-BHC <0.0021 U- <0.002 U- d-BHC <0.0021 <0.002 U- Dieldrin <0.0021 U- <0.002 U- Endosulfan I <0.0021 U- <0.002 U- Endosulfan II <0.0021 U- <0.002 U- Endosulfan sulfate <0.0207 U- <0.0202 U- Endrin <0.0021 U- <0.002 U- Endrin aldehyde <0.0062 <0.0061 U- Heptachlor <0.0021 U- <0.002 U- Heptachlor epoxide <0.0021 U- <0.002 U- Hexachlorobenzene <0.0021 U- <0.002 U- Methoxychlor <0.0104 U- <0.0101 U- Mirex <0.0104 U- <0.0101 U- y-BHC <0.0021 U- <0.002 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Page 2of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: EAST FORK WHITEWATER RIVER NEAR OH/IN STATE LINE @ GUY MURRAY RD. River Mile: 39.48 STORET ID: H11S01 Date Sampled 6/28/2017 7/25/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor <0.2222 U- <0.2094 U+ Alachlor <0.2222 U- <0.2094 U- Atrazine 0.249 <0.2094 U+ Benzo(a)pyrene <0.2222 UJ,U- <0.2094 U+ bis(2-Ethylhexyl)adipate <0.6667 U+ <0.6283 U+ bis(2-Ethylhexyl)phthalate 0.774 J- 1.09 Butachlor <0.2222 U- 0.221 Metolachlor 0.531 <0.2094 U+ Metribuzin <0.2222 UJ,U- <0.2094 U- Pentachlorophenol <5.5556 U- 5.65 Propachlor <0.2222 U- <0.2094 U+ Simazine <0.2222 U- <0.2094 U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.201 U- <0.2139 PT,U- 2,4-D <0.201 U+ 0.52 PT Acifluorfen <0.201 UJ,U- <0.2139 PT,UJ,U- Dalapon <0.201 U- <0.2139 PT,UJ,U- Dicamba <0.201 U+ <0.2139 PT,U+ Dinoseb <0.201 U- <0.2139 PT,UJ,U- Pentachlorophenol <0.1005 U- <0.107 PT,U- Picloram <0.201 U- <0.2139 PT,U- Glyphosate (USEPA Method 547) Glyphosate <5.0 U- <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0063 U- <0.0063 U- 4,4'-DDE <0.0021 U- <0.0021 U- 4,4'-DDT <0.0063 U- <0.0063 U- a-BHC <0.0021 U- <0.0021 U- Aldrin <0.0021 U- <0.0021 U- b-BHC <0.0021 U- <0.0021 U- d-BHC <0.0021 U- <0.0021 U- Dieldrin <0.0021 U- <0.0021 U- Endosulfan I <0.0021 U- <0.0021 U- Endosulfan II <0.0021 U- <0.0021 U- Endosulfan sulfate <0.0211 U- <0.0208 U- Endrin <0.0021 U- <0.0021 U- Endrin aldehyde <0.0063 U- <0.0063 U- Heptachlor <0.0021 U- <0.0021 U- Heptachlor epoxide <0.0021 U- <0.0021 U- Hexachlorobenzene <0.0021 U- <0.0021 U- Methoxychlor <0.0105 U- <0.0104 U- Mirex <0.0105 U- <0.0104 U- y-BHC <0.0021 U- <0.0021 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Page 3of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: EAST FORK WHITEWATER RIVER AT NEW PARIS @ ST. RT. 121 River Mile: 41.4 STORET ID: H11S02 Date Sampled 6/28/2017 7/25/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor <0.2381 U- <0.2222 U- Alachlor <0.2381 U- <0.2222 U- Atrazine 0.294 <0.2222 U+ Benzo(a)pyrene <0.2381 UJ,U- <0.2222 U- bis(2-Ethylhexyl)adipate <0.7143 U- <0.6667 U- bis(2-Ethylhexyl)phthalate 1.01 J- <0.6667 U- Butachlor <0.2381 U- <0.2222 U- Metolachlor 0.632 <0.2222 U+ Metribuzin <0.2381 UJ,U- <0.2222 U- Pentachlorophenol <5.9524 U- <5.5556 U- Propachlor <0.2381 U- <0.2222 U- Simazine <0.2381 U- <0.2222 U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.2062 UJ,U- <0.2299 PT,U- 2,4-D <0.2062 UJ,U- <0.2299 PT,U- Acifluorfen <0.2062 UJ,U- <0.2299 PT,U- Dalapon <0.2062 UJ,U- <0.2299 PT,U- Dicamba <0.2062 UJ,U+ <0.2299 PT,U+ Dinoseb <0.2062 UJ,U- <0.2299 PT,U- Pentachlorophenol <0.1031 UJ,U- <0.1149 PT,U- Picloram <0.2062 UJ,U- <0.2299 PT,U- Glyphosate (USEPA Method 547) Glyphosate <5.0 U- <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0063 U- <0.0066 U- 4,4'-DDE <0.0021 U- <0.0022 U- 4,4'-DDT <0.0063 U- <0.0066 U- a-BHC <0.0021 U- <0.0022 U- Aldrin <0.0021 U- <0.0022 U- b-BHC <0.0021 U- <0.0022 U- d-BHC <0.0021 U- <0.0022 U- Dieldrin <0.0021 U- <0.0022 U- Endosulfan I <0.0021 U- <0.0022 U- Endosulfan II <0.0021 U- <0.0022 U- Endosulfan sulfate <0.0208 U- <0.0219 U- Endrin <0.0021 U- <0.0022 U- Endrin aldehyde <0.0063 U- <0.0066 U- Heptachlor <0.0021 U- <0.0022 U- Heptachlor epoxide <0.0021 U- <0.0022 U- Hexachlorobenzene <0.0021 U- <0.0022 U- Methoxychlor <0.0104 U- <0.0109 U- Mirex <0.0104 U- <0.0109 U- y-BHC <0.0021 U- <0.0022 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Page 4of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: WHITEWATER RIVER @ LANE OFF LAWRENCEBURG RD, 1.8 MI. N OF I-275 River Mile: 3.8 STORET ID: H11W65 Date Sampled 6/29/2017 7/26/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor 0.496 J- <0.2222 U+ Alachlor <0.2151 U- <0.2222 U- Atrazine 1.73 0.609 Benzo(a)pyrene <0.2151 UJ,U- <0.2222 U- bis(2-Ethylhexyl)adipate <0.6452 U- <0.6667 U- bis(2-Ethylhexyl)phthalate 0.890 J- 0.726 Butachlor <0.2151 U- <0.2222 U- Metolachlor 1.11 0.496 Metribuzin <0.2151 UJ,U- <0.2222 U- Pentachlorophenol <5.3763 U- <5.5556 U- Propachlor <0.2151 U- <0.2222 U- Simazine <0.2151 U+ <0.2222 U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.203 U- <0.2083 PT,U- 2,4-D <0.203 U- <0.2083 PT,U- Acifluorfen <0.203 UJ,U- <0.2083 PT,U- Dalapon <0.203 U- <0.2083 PT,U- Dicamba <0.203 U+ <0.2083 PT,U+ Dinoseb <0.203 U- <0.2083 PT,U- Pentachlorophenol <0.1015 U+ <0.1042 PT,U- Picloram <0.203 U- <0.2083 PT,U+ Glyphosate (USEPA Method 547) Glyphosate <5.0 <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0065 U- <0.0061 U- 4,4'-DDE <0.0022 U- <0.002 U- 4,4'-DDT <0.0065 U- <0.0061 U- a-BHC <0.0022 U- <0.002 U- Aldrin <0.0022 U- <0.002 U- b-BHC <0.0022 U- <0.002 U- d-BHC <0.0022 U- <0.002 U- Dieldrin <0.0022 U- <0.002 U- Endosulfan I <0.0022 U- <0.002 U- Endosulfan II <0.0022 U- <0.002 U- Endosulfan sulfate <0.0215 U- <0.0204 U- Endrin <0.0022 U- <0.002 U- Endrin aldehyde <0.0065 U- <0.0061 U- Heptachlor <0.0022 U- <0.002 U- Heptachlor epoxide <0.0022 U- <0.002 U- Hexachlorobenzene <0.0022 U- <0.002 U- Methoxychlor <0.0108 U- <0.0102 U- Mirex <0.0108 U- <0.0102 U- y-BHC <0.0022 U- <0.002 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Page 5of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: DRY FORK WHITEWATER RIVER NEAR OH/IN STATE LINE @ DWYER RD River Mile: 20.15 STORET ID: H11W67 Date Sampled 6/27/2017 7/24/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor 0.216 J- <0.2299 UJ,U- Alachlor <0.2041 UJ,U- <0.2299 UJ,U- Atrazine 1.31 J 0.402 J Benzo(a)pyrene <0.2041 UJ,U- <0.2299 UJ,U- bis(2-Ethylhexyl)adipate <0.6122 UJ,U- <0.6897 UJ,U+ bis(2-Ethylhexyl)phthalate 0.903 J- 0.715 J Butachlor <0.2041 UJ,U- <0.2299 UJ,U- Metolachlor 1.73 J 0.313 J Metribuzin <0.2041 UJ,U- <0.2299 UJ,U- Pentachlorophenol <5.102 UJ,U+ <5.7471 UJ,U- Propachlor <0.2041 UJ,U- <0.2299 UJ,U- Simazine <0.2041 UJ,U+ <0.2299 UJ,U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.202 UJ,U- <0.2198 PT,U- 2,4-D <0.202 UJ,U- 0.29 PT Acifluorfen <0.202 UJ,U- <0.2198 PT,U- Dalapon <0.202 UJ,U- <0.2198 PT,U- Dicamba <0.202 UJ,U- <0.2198 PT,U- Dinoseb <0.202 UJ,U- <0.2198 PT,U- Pentachlorophenol <0.101 UJ,U+ <0.1099 PT,U- Picloram <0.202 UJ,U- <0.2198 PT,U- Glyphosate (USEPA Method 547) Glyphosate <5.0 U- <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0062 U- <0.0066 U- 4,4'-DDE <0.0021 U- <0.0022 U- 4,4'-DDT <0.0062 U- <0.0066 U- a-BHC <0.0021 U- <0.0022 U- Aldrin <0.0021 U- <0.0022 U- b-BHC <0.0021 U- <0.0022 U- d-BHC <0.0021 U- <0.0022 U- Dieldrin <0.0021 U- <0.0022 U- Endosulfan I <0.0021 U- <0.0022 U- Endosulfan II <0.0021 U- <0.0022 U- Endosulfan sulfate <0.0206 U- <0.0221 U- Endrin <0.0021 U- <0.0022 U- Endrin aldehyde <0.0 U- <0.0066 U- Heptachlor <0.0021 U- <0.0022 U- Heptachlor epoxide <0.0021 U- <0.0022 U- Hexachlorobenzene <0.0021 U- <0.0022 U- Methoxychlor <0.0103 U- <0.011 U- Mirex <0.0103 U- <0.011 U- y-BHC <0.0021 U- <0.0022 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Page 6of 6

Appendix Table J1 - Water sampling results (μg/l) for pesticides from the Whitewater River watershed, 2017. (Values above the detection limit are highlighted.)

Site Location: DRY FORK WHITEWATER RIVER UPST. NEW HAVEN @ WILLEY RD. River Mile: 9.02 STORET ID: H11W69 Date Sampled 6/28/2017 7/25/2017 Acid Herbicides (USEPA Method 525.2) Acetochlor <0.2151 UJ,U- <0.2105 UJ,U- Alachlor <0.2151 UJ,U- <0.2105 UJ,U- Atrazine 0.423 J 0.233 J Benzo(a)pyrene <0.2151 UJ,U- <0.2105 UJ,U- bis(2-Ethylhexyl)adipate <0.6452 UJ,U- <0.6316 UJ,U- bis(2-Ethylhexyl)phthalate <0.6452 UJ,U- 0.746 J Butachlor <0.2151 UJ,U- <0.2105 UJ,U- Metolachlor 1.03 J 0.320 J Metribuzin <0.2151 UJ,U- <0.2105 UJ,U- Pentachlorophenol <5.3763 UJ,U- <5.2632 UJ,U- Propachlor <0.2151 UJ,U- <0.2105 UJ,U- Simazine <0.2151 UJ,U- <0.2105 UJ,U- Chlorinated Acid Herbicides (USEPA Method 515.1) 2,4,5-TP <0.202 UJ,U- <0.2128 PT,U- 2,4-D <0.202 UJ,U- <0.2128 PT,U- Acifluorfen <0.202 UJ,U- <0.2128 PT,U- Dalapon <0.202 UJ,U- <0.2128 PT,U- Dicamba <0.202 UJ,U- <0.2128 PT,U- Dinoseb <0.202 UJ,U- <0.2128 PT,U- Pentachlorophenol <0.101 UJ,U- <0.1064 PT,U- Picloram <0.202 UJ,U- <0.2128 PT,U- Glyphosate (USEPA Method 547) Glyphosate <5.0 U- <5.0 U- Organochlorine Pesticides (USEPA Method 608) 4,4'-DDD <0.0062 U- <0.0061 U- 4,4'-DDE <0.0021 U- <0.002 U- 4,4'-DDT <0.0062 U- <0.0061 U- a-BHC <0.0021 U- <0.002 U- Aldrin <0.0021 U- <0.002 U- b-BHC <0.0021 U- <0.002 U- d-BHC <0.0021 U- <0.002 U- Dieldrin <0.0021 U- <0.002 U- Endosulfan I <0.0021 U- <0.002 U- Endosulfan II <0.0021 U- <0.002 U- Endosulfan sulfate <0.0207 U- <0.0203 U- Endrin <0.0021 U- <0.002 U- Endrin aldehyde <0.0062 U- <0.0061 U- Heptachlor <0.0021 U- <0.002 U- Heptachlor epoxide <0.0021 U- <0.002 U- Hexachlorobenzene <0.0021 U- <0.002 U- Methoxychlor <0.0104 U- <0.0102 U- Mirex <0.0104 U- <0.0102 U- y-BHC <0.0021 U- <0.002 U-

J - The analyte was positively identified, the associated numerical value is estimated. PT - Reported result is estimated because the sample was not analyzed within the required holding time. UJ - The analyte was not detected above the sample quantitation limit (QL). However, the reported QL is estimated. U+ - The analyte result is between the reporting level (RL) and the method detection limit (MDL). U- - The analyte result is less than or equal to the method detection limit (MDL). Appendix K Water Quality Sonde Results 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K1 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 8.28; STORET: H11S27). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K2 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 3.8; STORET: H11W65). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K3 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 1.5; STORET: H11S26). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K4 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 46.9; STORET: H11S03). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K5 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 41.4; STORET: H11S02). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K6 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 39.5; STORET: H11S01). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K7 – Plot of hourly data collected with a water quality sonde on Middle Fork Of East Fork Whitewater River (RM 13.9; STORET: 303803). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K8 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 18.1; STORET: H11P04). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K9 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 9.02; STORET: H11W69). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K10 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 4.35; STORET: H11S24). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 8/8/17 8/9/17 8/10/17 8/11/17 Figure K11 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 0.52; STORET: H11W70). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 8/8-10/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K12 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 8.28; STORET: H11S27). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K13 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 3.8; STORET: H11W65). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K14 – Plot of hourly data collected with a water quality sonde on Whitewater River (RM 1.5; STORET: H11S26). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K15 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 46.9; STORET: H11S03). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K16 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 41.4; STORET: H11S02). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K17 – Plot of hourly data collected with a water quality sonde on East Fork Whitewater River (RM 39.5; STORET: H11S01). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K18 – Plot of hourly data collected with a water quality sonde on Middle Fork Of East Fork Whitewater River (RM 13.9; STORET: 303803). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K19 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 18.1; STORET: H11P04). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K20 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 9.02; STORET: H11W69). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K21 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 4.35; STORET: H11S24). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017. 32.0 3200

28.0 2800

24.0 2400 D.O. D.O. (mg/L)

- 20.0 2000 Temp (°C)

16.0 1600 pH (S.U.)

pH (S.U) (S.U) pH -

D.O. (mg/L)

C) C) °

12.0 1200 SpCond(µS/cm) SpCond (µS/cm)

8.0 800 Temperature(

4.0 400

0.0 0 9/19/17 9/20/17 9/21/17 9/22/17 Figure K22 – Plot of hourly data collected with a water quality sonde on Dry Fork Whitewater River (RM 0.52; STORET: H11W70). Temperature (°C), D.O. (mg/L), pH (S.U.) and specific conductance (µS/cm) are included. The data was collected from 9/19-21/2017.

Appendix L Surface Water Bacteriological Results Appendix Table L1 -- Whitewater River Watershed Bacteria Sampling Results (2017) River WAU E.coli Station ID Location Mile 05080003 Date (#/100 ml) 303803 MIDDLE FK. OF E. FK. WHITEWATER @ TILLSON RD. 13.90 07-01 07/06/2017 1730 07/18/2017 1520 08/01/2017 2420 08/17/2017 579 08/29/2017 1120 303819 NEW MADISON WWTP OUTFALL 001 0.10 07-02 07/06/2017 48.9 07/18/2017 39.3 08/01/2017 961 08/17/2017 58.3 08/29/2017 55.4 H11W27 E. FK. WHITEWATER R. UPST. THOMAS RD, UPST. TRIB. 49.60 07-02 07/06/2017 548 07/18/2017 727 08/01/2017 435 08/17/2017 579 08/29/2017 12300 H11S03 E. FK. WHITEWATER R. SW OF NEW MADISON @ NEW GARDEN RD. 46.89 07-02 07/06/2017 517 07/18/2017 613 08/01/2017 326 08/17/2017 276 08/29/2017 1730 H11S02 E. FK. WHITEWATER R. AT NEW PARIS @ ST. RT. 121 41.40 07-02 07/06/2017 727 07/18/2017 816 08/01/2017 613 08/17/2017 727 08/29/2017 7310 303820 NEW PARIS WWTP OUTFALL 001 40.43 07-04 07/06/2017 75.9 07/18/2017 29.4 08/01/2017 5.2 08/17/2017 3 08/29/2017 4.1

Page 1 Appendix Table L1 -- Whitewater River Watershed Bacteria Sampling Results (2017) River WAU E.coli Station ID Location Mile 05080003 Date (#/100 ml) H11S01 E. FK. WHITEWATER R. NEAR OHIO/INDIANA STATE LINE @ MURRAY RD 39.48 07-04 07/06/2017 1120 07/18/2017 980 08/01/2017 488 08/17/2017 613 08/29/2017 6150 H11W67 DRY FORK WHITEWATER R. NEAR OH/IN STATE LINE @ DWYER RD 20.15 08-07 07/06/2017 34700 07/19/2017 461 08/01/2017 201 08/17/2017 115 08/30/2017 308 H11W69 DRY FORK WHITEWATER R. UPST. NEW HAVEN @ WILLEY RD. 9.02 08-08 07/06/2017 1120 07/19/2017 285 08/01/2017 225 08/17/2017 20.3 08/30/2017 866 303806 BUCK RUN NEAR MOUTH 0.10 08-08 07/06/2017 365 07/19/2017 649 08/01/2017 387 08/17/2017 146 08/30/2017 649 303807 HOWARD CREEK @ OXFORD RD. 0.30 08-08 07/06/2017 980 07/19/2017 770 08/01/2017 613 08/17/2017 4490 08/30/2017 2420 H11W70 DRY FORK WHITEWATER R. @ KILBY RD. 0.52 08-09 07/06/2017 260 07/19/2017 55.4 08/01/2017 158 08/17/2017 67 08/30/2017 727

Page 2 Appendix Table L1 -- Whitewater River Watershed Bacteria Sampling Results (2017) River WAU E.coli Station ID Location Mile 05080003 Date (#/100 ml) H11S26 WHITEWATER R. W OF HOOVEN @ SUSPENSION BRIDGE RD. 1.50 08-10 07/19/2017 1410 08/01/2017 75.9 08/17/2017 18.7 08/30/2017 1050 07/06/2017 687 H11W65 WHITEWATER R. @ LANE OFF LAWRENCEBURG RD, 1.8 MI. N OF I-275 3.80 08-10 07/06/2017 372 07/19/2017 1050 08/01/2017 43.5 08/17/2017 20.1 08/30/2017 3840 303818 WHITEWATER PROCESSING OUTFALL 001 6.70 08-10 07/06/2017 > 2419.6 07/19/2017 3.1 08/01/2017 1 08/17/2017 1 08/30/2017 172 H11W30 HARRISON WWTP 001 OUTFALL TO WHITEWATER R. 7.62 08-10 07/06/2017 9.8 07/19/2017 6.3 08/01/2017 19.9 08/17/2017 20.9 08/30/2017 58.1 H11S27 WHITEWATER R. AT HARRISON @ OHIO/INDIANA STATE LINE 8.28 08-10 07/06/2017 299 07/19/2017 1050 08/01/2017 59.8 08/17/2017 20.1 08/30/2017 1730

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