Mote Marine Laboratory Center for Coastal Ecology Jay R

CITY OF VENICE DISCHARGE AMBIENT WATER QUALITY AND BENTHIC MONITORING

Q UARTER XXVIII - MAy 23, 2005

SUBMITTED TO:

THE CITY OF VE ICE 200 NORTH WARFIELD AVENUE ~ VE ICE, FLORIDA 34292

SUBMITTED BY:

MOTE MARINE LABORATORY CENTER FOR COASTAL ECOLOGY JAY R . LEVERO E 1600 KEN THOMPSO PARKWAY ~ SARASOTA, FLORIDA 34236

MARINE LABORATORY Mote Marine Laboratory Technical Report No. 1026

Submitted October 12, 2005

This document is printed on recycled paper and with non-destructive ink. LIST OF PARTICIPANTS

Mote Marine Laboratory

James K. Culter Principal Investigator, Benthos L. Kellie Dixon Principal Investigator, Water Quality Jay Sprinkel Senior Biologist, Data Processing Jay Leverone Senior Biologist, Invertebrate Taxonomy Debi Ingrao Senior Biologist, Invertebrate Taxonomy Anamari Boyes Biologist, Field Collections, Invertebrate Taxonomy Ari Nissanka Senior Chemist, Water Quality Pat Minotti Chemist, Water Quality Jon Perry Geologist, GIS Mapping

City of Venice

Water Production Facility Discharge Water Sampling

Benchmark EnviroAnalytical, Inc. Discharge Water Analysis

City of Ven ice Waler Quality & Benthic Monitoring Mote Marine Laboratory T ABLE OF CONTENTS

LIST OF P ARTICIPANTS •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• i

TABLE OF CONTENTS ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• ii

LIST OF FIGURES AND T ABLES •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• iii

I. INTRODUCTION ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 1

1.1. INTRACOASTAL WATERWAY HISTORY •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 1

1.2. AMBIENT MONITORING AREA •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 1

II. METHODS •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 3

ILL FIELD METHODS •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 3

11.2. LABORATORY METHODS ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 3

III. RESULTS ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 4

111.1. FIELD OBSERVATIONS ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 4

111.2. WATER QUALITY •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 4

111.3. BENTHIC MACROINFAUNA •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 4

IV. SUMMARY ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 5

ApPENDICES •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 17

APPENDIX TABLE 1 Rank order of taxa with counts for each replicate for the May 23,2005 benthic sampling•...... •.•.•.•....•.••.•.•...... 18

APPENDIX FIGURE 1 May 23,2005 tides, Venice Inlet ...... 25

City of Venice Water Quality & Benthic Monitoring Mote Marine Laboratory 11 LIST OF FIGURES AND TABLES

FIGURES

FIGURE 1. Aerial view of study area. V enice Avenue Bridge is visible in the center of the image. Sampling areas shown as numbered boxes ...... 2

FIGURE 2. Cluster diagram of faunal similarity based on the Bray-Curtis Index, representing all stations and replicates for May 23 , 2005 ...... 10

TABLES

TABLE 1. General field conditions and in situ physical measurements at each ICW station on May 23 , 2005 ...... 6

TABLE 2. Water quality results, City of Venice ambient water quality monitoring, May 23, 2005 ...... 7

TABLE 3. Water quality results for samples of discharge water analyzed by Benchmark EnviroAnalytical, Inc., May, 2005 ...... 8

TABLE 4. Summary statistics for benthic fauna for each station and station totals. May 23, 2005 ...... 9

TABLE 5. Taxonomic Group/Identified Taxa...... 11

City of Venice Water Quality & Benthic Monitoring Mote Marine LaboratOlY III I. INTRODUCTION

This report contains the results for May 23, 2005, the twenty-eighth quarterly sampling since the RO plant began discharging. Results from previous quarterly sampling events have been submitted in earlier technical reports.

1.1. INTRACOASTAL WATERWAY HISTORY The Intracoastal Waterway (lCW) near Venice is a Class III, tidally influenced water body. The ICW was constructed from April 1965 to January 1967 by the u.s. Army Corps of Engineers (USACE) to improve shipping corridors for the transportation of needed materials and goods in the coastal areas. Shipping and boating is still the primary function ofthe system. The ICW at the point of discharge is approximately 200 feet in width, and the side slopes are composed of medium to large rip-rap. Surrounding properties along this area of the ICW are zoned for light and warehouse industrial use, commercial intensive use, and government use. The area is currently undergoing recreational development by the City.

1.2. AMBIENT MONITORING AREA The City of Venice's concentrate discharge is located at approximately latitude 27° 05' 58" North and longitude 82° 26' 27" West. As defined by FDEP permit FL 0034335, sampling locations are 1) 500 feet north and 45 feet west of the outfall, 2) 500 feet south and 45 feet west of the outfall, 3) selected reference point not within the zone of influence of the discharge, and 4) concentrate sampling at the plant. The concentrate outfall location and the three selected sampling locations are depicted in Figure 1. The station coordinates for the three sampling locations for the ICW are as follows:

Sampling Point 5N: 500 feet north and 45 feet west of outfall. Station coordinates are Latitude 270 06' 01.3" N, and Longitude 820 26' 08.5" W.

Sampling Point 5S: 500 feet south and 45 feet west of the outfall. Station coordinates are Latitude 270 OS' 34.3" N, and Longitude 820 26' 10.7" W.

Sampling Point IDS: 1,000 feet south and 45 feet west of outfall. This point represents the required reference sampling location not within the zone of influence of the concentrate discharge. Station coordinates are Latitude 270 OS' 30.1" N, and Longitude 820 26' 08.2" W.

Sampling Point 1C: Concentrate sampling point. Sampling ofthe concentrate at the plant site was performed by the City of Venice Utilities at a point exiting the concentrate basins. The concentrate sampling is handled from a sampling port located within the concentrate pipeline. The sampling port is located at some point in the line after the concentrate has received treatment.

City of Venice Water Quality & Benthic Monitoring Mole Marine Laborato,y FIGURE 1. Aerial view of study area. Venice Avenue Bridge is visible in the center of the image. Sampling areas shown as numbered boxes.

City of Venice Water Quality & Benthic Monitoring Mote Marine Laboratory 2 II. METHODS

11.1. FIELD METHODS Water quality monitoring parameters and depths were established through FDEP permit FL 0035335, Part I, Special Condition 7, Items 2 through 5. Samples were collected from the ICW and analyzed by Mote Marine Laboratory (MML). In compliance with Florida Administrative Code (F AC) 62-160, MML maintains a Comprehensive Quality Assurance Program. Sample collection was conducted in accordance with MML's Quality Assurance Manual (#E84091). Samples were collected during slack low tide beginning at 7:40 PM (EDT) with the last station collected at 8:27 PM on May 23,2005.

At each station, air temperature, cloud cover, the direction of wind and wind speed estimate were recorded. Time and height of predicted tides at Venice Inlet were taken from predictive software. Aquatic life, foam, floating debris and other conditions were noted. At each station, pH, dissolved oxygen, temperature and conductivity were recorded within one foot ofthe surface, within one foot ofthe bottom and at mid-depth, using a Hydrolab Minisonde™ multi parameter water quality meter. Salinity values (PSU) are calculated by the Hydrolab SurveyorTM deck unit using the conductivity readings while chlorinity was estimated from the salinity value by the relationship; Cl = salinityll.80655, in gm/kg for seawater. Secchi disk depth was measured at each station to the nearest 0.1 foot. General conditions and field measured water parameters are presented in Table 1.

Water samples were collected from mid-depth at each station and analyzed for the following parameters: total Kjeldahl nitrogen, nitrite and nitrate nitrogen, total nitrogen, orthophosphorus, hydrogen sulfide, total phosphorus, total suspended solids and biochemical oxygen demand (5 day) analysis. Samples for chlorophyll were collected at one half of secchi depth. Chain of custody, sample storage, and preservation were in accordance with MML's Quality Assurance Manual.

Macroinvertebrate communities were also sampled at each station (in accordance with permit condition 7.b). Four samples were collected for faunal analysis at each station with a petite PONAR grab (0.0156 m2 sampling area) and washed through a 0.5 mm sieve to remove fine sediments. The retained material was transferred to a pre-labeled jar and fixed with 10% buffered Formalin™ by volume.

11.2. LABORATORY METHODS Analytical methods for water quality samples are specified in the Results section (Table 2). Total nitrogen was calculated as the sum of total Kjeldahl nitrogen and nitrate-nitrite-nitrogen.

After remaining in fixative for a minimum of seventy-two hours, faunal samples were rinsed in water and preserved in 70% isopropyl alcohol. Fauna were separated from sediment under a dissecting microscope into four major taxonomic categories: annelids, molluscs, crustaceans, and miscellaneous. After sorting, fauna from each major category were identified to the lowest practical taxonomic level, usually to the genus or species level.

The following data analyses and community metrics were calculated for the benthic monitoring portion ofthe study: number of individuals per station, number of taxa per station, Shannon Wiener Diversity Index (H', for three commonly used log bases), Gini's Index (DM), Margalefs Index (D) and Pielou's Index of Equitability (1'). Faunal similarity and cluster analysis were

City of Venice Water Quality & Benthic Monitoring Mote Marine Laboratory 3 conducted on the faunal data to examine similarities in community structure among the three sampling stations.

III. RESULTS

111.1. FIELD OBSERVATIONS General field conditions and in situ physical measurements are summarized in Table 1. There were no appropriate slack low tides during daylight hours for the month of May. Consequently, sampling occurred at dusk on May 23 , 2005. Venice Inlet slack low tide was predicted at -0.41 feet at 07:43 PM EDT. Seas were calm with clear skies and a rising full moon. Water temperature averaged 129.9° C. Water depth ranged from 6' 6" to 11' 0". Secchi depth measurements were not taken due to time of day when sampling took place. Salinity averaged 30.8 PSU. Dissolved oxygen averaged 5.3 mg/l for all stations.

111.2. WATER QUALITY Table 2 summarizes results from water quality samples processed by MML, including analytical method, STORET code, units of expression, method detection limit, practical quantifying limit, and date of analysis. Water quality measurements were similar across all stations.

Table 3 summarizes results from plant concentrate discharge water samples, including analytical method, units of expression, method detection limit, and date of analysis, processed by Benchmark EnviroAnalytical Inc.

111.3. BENTIDC MACROINFAUNA Benthic macroinfauna summary statistics for all stations and replicates are summarized in Table 4. The number of taxa ranged from 68 (Station 5S) to 87 (Station lOS). Station lOS also had the highest faunal density (2,753 individuals/m2); station 5N had the highest faunal diversity (Shannon Index = 2.56).

Table 5 presents a composite species list for all stations and replicates for May 23 , 2005. A phylogenetic list of all species is presented in Appendix Table 1. The fauna at all stations was dominated by the polychaete, Fabriciola sp., and several crustaceans (an amphipod, Grandidierella bonnieroides, and two tanaids, Hargeria rapax and Halmyrapseudes bahamensis) .

Figure 2 presents a cluster diagram of faunal similarity among stations and replicates during February 2005. Replicate samples within a station were mostly similar to each other, except replicates from Station lOS. Faunal similarity among stations was moderatley high.

City of Venice Water Quality & Benthic Monitoring Mote Marine Laboratory 4 IV. SUMMARY

Water quality and benthic faunal communities near the City of Venice concentrate discharge rebounded dramatically from conditions reported in February, 2005. At that time, the entire area was essentially devoid of fauna, and dissolved oxygen throughout the water column was extremely low.

In May, water quality parameters were at normal levels. Water temperature and salinity were at levels expected for this time of year, and there was plenty of dissolved oxygen ( > 5 mg/L), Nitrogen and phosphorus were moderate, and chlorophyll was in the range of 3 - 4 mg/L. Water quality results for samples of discharge water did not reveal any abmormal level in metals or other parameters.

In May, there was a rich and abundant fauna at all stations. This was reflected in the large number of taxa ( > 70 species), high faunal abundance ( > 2,000 individuals/station) and species richness. Each station was dominated by several taxa, which is also indicative of healthy benthic ecosystems. The abundant species during this sampling event were the same species that dominate this area since sampling began.

These results demonstrate the resiliency of the faunal communities in the Venice Bypass Canal. Once the perturbation of red tide left the area, and oxygen levels returned to normal, fauna recolonized the system within three months. There does not appear to be any localized stress as a result of the City of Venice discharge, especially due to the fact that there was a very dynamic ecosystem at the two stations closest to the discharge.

City of Venice Water Quality & Benthic Monitoring Mote Marine LaboratOlY 5 TART F 1 General field conditions and in situ physical measmements at each lew station on May 23 , 2005.

STATION 5N

Time: 8:27 PM EDT Air Temp: 26.9 °e Water Depth: 11 ' 0" (3.4m) Sky Cond: Dark Secchi Depth: N/ A Wind: Calm Debris: None

Salinity (PSU) Temp eC) DO (mgll) pH SpC (mS/em) Chloride! (glkg) Surface 30.81 29.90 5.57 7.88 47.24 17.05 Middle 30.82 29.91 5.51 7.87 47.35 17.06 Bottom 30.80 29.92 5.58 7.87 47.24 17.05

STATION 5S

Time: 8:08 PM EDT Air Temp: 27.1 °e Water Depth: 6' 6" (1.98m) Sky Cond: Dark Secchi Depth: N/ A Wind: Calm Debris: None

Salinity (PSU) Temp eC) DO (mgll) pH SpC (mS/em) Chloride! (glkg) Surface 30.90 29.97 5.26 . 7.88 47.35 17.10 Middle 30.86 29.93 5.07 7.87 47.35 17.08 Bottom 30.87 29.91 5.09 7.86 47.36 17.09

STATION lOS

Time: 7:40 PM EDT Air Temp: 29.9 °e Water Depth: 9' 4" (2.8m) Sky Cond: Twilight Secchi Depth: N/ A Wind: Calm Debris: None

Salinity (PSU) Temp eC) DO (mgll) pH SpC (mS/em) Chloride! (glkg) Surface 30.97 29.94 5.36 7.83 47.42 17.14 Middle 30.96 29.97 5.45 7.88 47.43 17.14 Bottom 30.95 29.95 5.33 7.87 47.46 17.13

I, Chloride calculated as: salinity/ l .80655, ex pressed as gramslkilogram of seawater.

City of Ven ice Water Quality & Benthic Monitoring Mote Marine LaboratDlY 6 TABLE 2. Water quality results, City of Venice ambient water quality monitoring, May 23,2005. (Analysis by Mote Marine Laboratory).

Method Practical Storet Station Detection Quantification Date of Parameter Method Code SN SS lOS lOS (Rep) Units Limit Limit Anal):sls

NH4-N SM 4500-NH3 H 610 0.014 0.013 0.011 0.010 mg/I 0.005 mg/I 0.020 mg/I Jun 07, 2005

N023-N EPA 353.2 630 VO.005 VO.005 V 0.005 VO.005 mg/I 0.005 mg/I 0.020 mg/l Jun 07, 2005

TKN EPA 351.2 625 0.35 0.33 0.32 0.36 mg/I 0.05 mg/I 0.2 mg/I Jun 07, 2005

Total N Calculated 600 0.35 0.33 0.32 0.36 mg/I - - Jun 07, 2005

P04-P SM 4500-PF 70507 0.062 0.062 0.062 0.063 mg/I 0.005 mg/l 0.020 mg/l Jun 13,2005

Total P EPA 365.4 665 0.19 0.19 0.18 0.20 mg/I 0.05 mg/I 0.20 mg/I Jun 13,2005

TSS SM 2540 D 530 7 9 9 9 mg/I 2 mg/I 8 mg/I May 27, 2005

CHLa SM 10200 H 32211 3.7 3.4 3.8 3.8 mg/m3 0.5 mg/m3 2.0 mg/m3 May 24, 2005 !.U.) Phaeo. a SM 10200 H 32218 U. U .L.2 2.7 mg/m3 0.5 mg/m3 2.0 mg/m3 May 24, 2005 !.U.)

H2S SM 4500-S2-E 71875 VI VI VI VI mg/I lJngfl 4 mg/I May 24, 2005 BOD5 EPA 405.1 ill 2.0 U .LQ lA mg/I 0.5 mg/l 2 mg/I May 24, 2005 U = less than method detection limit

City of Venice Water Quality & Benthic Monitoring Mote Marine LaboratOlY 7 TABLE 3. Water quality results for samples of discharge water analyzed by Benchmark EnviroAnalytical, Inc., May 23,2005.

Standard Parameter Method Result Detection Analysis Date Submission Number Limit Units

COQl2er (Cu) 220.2 16.2 0.346 Jun 23, 2005 5050815

Gross Alpha 900.0 26 +/- 1.0 C1 0.4 pC ilL Jun 13,2005 5050815 95% Confidence Interval,

Radium 226 903.0 7.9 +/-1.1 C2 0.5 pCi/L Jun 09, 2005 5050815 95% Confidence Interval,

Radium 228 Ra-05 LOU 1.0 pCi/L Jun 10,2005 5050815 95% Confidence Interval,

Chloride (Cl) 300.0 498 0.353 mg/L Max 25, 2005 5050820

Fluoride (F) 300.0 1.95 0.030 mg/L Max 24, 2005 5050815

Total Suspended Solids 160.2 0.800 0.570 mgLL Max 24" 2005 5050815

Sulfide, soluble SM4500-S2-D 0.04U 0.04 mg/I Max 25, 2005 5050820

Dissolved oxxgen SM4500-0C 5.01 0.05 mg/I Max 23, 2005 5050820 PH 150.1 7.0 0.1 std unit Max 23,2005 5050820 Specific Conductance SM2510B 5,110 1.24 UMHOS/CM Max 23, 2005 5050820

Water Temperature 170.1 26.2 0.1 C Max 23, 2005 5050820

*A letter U indicates that none oOhat parameter was found at the standard detection limit. Values followed bv U indicate that a ditferel1l detection limit was determined for this sample.

City of Venice Water Quality & Benthic Monitoring Mote Marine Laboratory 8 TABLE 4. Summary statistics for benthic fauna for each station and station totals. May 23 , 2005.

No. of Number of Indiv iduals Shannon Shannon Shannon Replicate Tax a Individuals per m2 loqE loq10 loq2 Pielou Marqalef Simpson Gini 1 4 8 1 , 182 50,948 1.29 0.56 1. 86 0 . 33 6.64 0.575 0.425 2 71 1,157 49,871 2 .59 1.13 3.74 0.61 9.92 0.176 0.824 3 54 414 17,845 2.64 1.15 3.81 0.66 8.80 0 . 157 0 . 843 Total 87 2 ,753 39,555 2.19 0.95 3.16 0.49 10.86 0.297 0.703

1 44 597 25,733 2.18 0.95 3.15 0.58 6 . 73 0.271 0.729 2 57 864 37,241 2.66 1.15 3.83 0.66 8 . 28 0 . 130 0 . 870 3 54 798 34,397 2 . 40 1. 04 3.46 0.60 7 . 93 0 . 176 0.82 4 Total 8 2 2 , 259 32,457 2 . 56 1.11 3.69 0.58 10.49 0.172 0.828

1 33 485 20 , 905 1. 6 2 0.70 2.34 0.46 5 . 17 0. 4 28 0.572 2 50 857 36,940 1. 82 0 . 79 2 . 62 0.46 7.26 0.399 0.601 3 12.. 716 30,862 1. 09 0.47 1. 58 0.32 4.72 0 . 629 0.371 Total 68 2,058 29,569 1. 64 0.71 2.37 0.39 8 . 78 0 . 477 0.523

Total 121 7,070 33,860 2 . 28 0.99 3 . 28 0 . 47 13 .54 0.289 0.711

City of Venice Water Quality & Benthic Monitoring Mo te Marine LaboratOlY 9 FIGURE 2. Cluster diagram of faunal similarity based on the Bray-Curtis Index, representing all stations and replicates for May 23,2005.

Station/Rep 108-1 ------1------I 58-2 ------1------1 I 58-3 ------1 1------1 108-2 ------II I 5N-1 ------1------1 I I 58-1 ------1 1------1 1------5N-2 ------1------1 I 5N-3 ------1 I 108-3 ------1 High Similarity Low Similarity

City of Venice Water Quality and Benthic Monitoring Mote Marine Laboratory 10 TABLE 5. Taxonomic Group/Identified Taxa

TAXONOMIC GROUP lOS 5N 5S TOTAL IPHYLUM CNIDARIA

-----_._._. Cnidaria------_._._-- --.------_.... _-_ ... 5 "_." 5 ._---_ .. "--_19... 29 IPHYLUM PLATYHELMINTHES 1 4 0 5 ._. __ .__ ._ .. ____..R!~~Xh~lminth~ _____ ._. __ ..... __ . ._-- ...... __ ._-_. __ ._ ... ------IPHYLUM NEMERTEA Nemertea 41 22 18 81 ...._" .. _._--_.__ .. _---_._._ .. _._-_._-_ .. _------_.. _- PHYLUM ANNELIDA CLASSPOLYCHAETA F AMILY POLYNOIDAE Malmgreniella 0 0 1 1 F AMILY SIGALIONIDAE Sthenelais sp. A 0 1 0 1 F AMILY AMPHINOMIDAE Paramphinome sp. B 0 1 1 2 F AMILY PHYLLODOCIDAE Eumida sanguinea 7 5 5 17 Phyllodoce arenae 4 5 7 16 F AMILY HESIONIDAE Podarke obscura 1 0 0 1 F AMILY SYLLIDAE Autolytus dental ius 2 0 0 2 Typosyllis 30 5 9 44 Exogone 2 4 2 8 Sphaerosyllis taylori 0 2 0 2 Brania 13 4 2 19 Brania welljleetensis 3 3 1 7 Odontosyllis enopla 2 1 2 5 Streptosyllis pettiboneae 5 2 0 7 FAMILY NEREIDAE Nereidae 1 0 0 1 Neanthes acuminata 0 1 0 1 Nereis falsa 0 0 1 1 F AMILY GLYCERIDAE Glycera americana 0 1 0 1 F AMILY GONIADIDAE Glycinde solitaria 5 14 19 38 F AMILY ARABELLIDAE

City of Venice Water Quality and Benthic Monitoring Mote Marine Laboratory Arabella mutans 1 3 F AMILY ORBINIIDAE Leitoscoloplos 0 2 3 5 F AMILY P ARAONIDAE Aricidea philbinae 2 7 11 20 FAMILY SPIONIDAE Polydora 0 0 1 Polydora socialis 0 1 0 1 Prionospio steenstrupi 3 3 3 9 Prionospio pygmaea 0 3 3 6 Prionospio sp. A 0 1 0 Spiophanes bombyx 0 0 1 Scolelepis texana 4 6 F AMILY MAGELONIDAE Magelona pettiboneae 0 0 F AMILY CHAETOPTERIDAE Spiochaetopterus costarum 0 2 F AMIL Y CIRRATIJLIDAE Caulleriella 28 9 38 Tharyx 0 59 62 121 Monticellina dorsobranchialis 3 8 12 FAMILY FLABELLIGERIDAE Piromis roberti 2 4 FAMILY OPHELIIDAE Armandia maculata 4 13 3 20 F AMILY CAPITELLIDAE Capitella capitata 19 20 16 55 Mediomastus 37 84 51 172 F AMILY PECTINARIIDAE Pectinaria gouldii 0 0 1 F AMILY AMPHARETIDAE Ampharete 0 0 F AMILY TEREBELLIDAE Eupolymnia nebulosa 7 2 10 Polycirrus 3 1 4 8 Streblosoma hartmanae 0 0 F AMILY SABELLIDAE Chone 6 5 0 11 Megalomma pigmentum 2 2 2 6 Fabriciola 1438 835 1413 3686

City of Venice Waler Quality and Benthic Monitoring Mole Marine Laboralory CLASS OLIGOCHAETA

.______._ ... _... _._ ... _ .. _._ .. _.. _...... __QEg.MOLLUSCA CLASS GASTROPODA ORDER MESOGASTROPODA F AMILY CAECIDAE Caecum pulchellum 31 0 0 31 Caecum johnsoni 0 0 F AMILY CERITHIIDAE Bittiolum varium 0 6 0 6 F AMILY CREPIDULIDAE Crepidula plana 3 F AMILY NATICIDAE Tectonatica pusilla 0 0 1 ORDER NEOGASTROPODA F AMILY PYRENIDAE Astyris lunata 0 1 0 Mitrella lunata 0 0 ORDER PYRAMIDELLOIDA F AMILY PYRAMIDELLIDAE Odostomia 1 0 0 1 Turbonilla 0 0 1 Turbonilla interrupta 0 0 1 ORDER CEPHALASPIDEA F AMILY ACTEONIDAE Rictaxis punctostriatus 39 21 9 69 F AMILY CYLICHNIDAE Acteocina canaliculata 0 2 3 FAMILY BULLIDAE Bulla striata 0 0 F AMILY HAMINOEIDAE Haminoea succinea 0 2 0 2 Haminoea antillarum 0 0 ORDER NUDIDRANCHIA Nudibranchia 0 0 CLASS BIVALVIA Bivalvia 21 20 6 47 ORDER ARCOIDA F AMILY ARCIDAE Anadara transversa 49 3 53 ORDER MYTILOIDA

City of Venice Water Quality and Benthic Monitoring Mote Marine LaboraLOIY F AMILY MYTILIDAE Musculus latera lis 6 26 1 33 Modiolus americanus 1 0 0 Amygdalum papyrium 2 0 0 2 Lioberus castaneus 3 0 0 3 ORDER PTERIOIDA FAMILY ANOMIIDAE Anomia simplex 15 2 3 20 F AMILY LIMIDAE Lima pellucida 1 0 0 ORDER OSTREIDA FAMILY OSTREIDAE Ostreidae 8 0 0 8 ORDER VENEROIDA F AMILY LUCINIDAE Parvilucina multilineata 4 2 0 6 F AMILY MONTACUTIDAE Mysella planulata 7 0 0 7 F AMILY CRASSATELLIDAE Crassinella lunulata 14 16 F AMILY CARDIIDAE Laevicardium mortoni 6 3 3 12 F AMIL Y TELLINIDAE Macoma tenta 1 1 0 2 Tellina 0 9 5 14 F AMILY PSAMMOBIIDAE Tagelus divisus 4 0 0 4 FAMILY SEMELIDAE Semele bellastriata 38 6 1 45 Abra aequalis 29 2 0 31 F AMIL Y VENERIDAE Chione grus 5 0 0 5 Chione cancellata 6 0 0 6 Gouldia cerina 6 0 0 6 ORDER MYINA F AMILY MYIDAE Sphenia antillensis 25 4 1 30 F AMILY THRACIIDAE 0 0 1 ._------.Ast&.!!:Q fha

City of Venice Water Quality and Benthic Monitoring Mote Marine Laboratory Pycnogonida 3 5 HYLUM CRUSTACEA CLASS MALACOSTRACA ORDER CUMACEA F AMILY DIASTYLIDAE Oxyurostylis smithi 0 6 3 9 F AMILY BODOTRIIDAE Cyclaspis varians 0 3 0 3 ORDER T ANAIDACEA F AMIL Y P ARAPSEUDIDAE Halmyrapseudes bahamensis 139 191 60 390 F AMILY PSEUDOZEUXIDAE Hargeria rapax 384 203 88 675 ORDER ISOPODA F AMILY ANTHURIDAE Amakusanthura magnifica 5 19 17 41 ORDER AMPHIPODA Amphipoda 3 0 4 F AMILY AMPELISCIDAE Ampelisca abdita 30 31 24 85 Ampelisca holmesi 8 184 65 257 FAMILY AMPITHOIDAE Cymadusa compta 9 17 10 36 F AMILY AORIDAE Rudilemboides naglei 9 6 16 F AMILY COROPHIIDAE Corophium 5 10 3 18 Erichthonius brasiliensis 0 2 0 2 Grandidierella bonnieroides 58 231 35 324 F AMIL Y MELITIDAE Melita 9 24 7 40 Dulichiella appendiculata 0 11 0 11 F AMILY LILJEBORGIIDAE Listriella barnardi 0 3 5 8 F AMILY CAPRELLIDAE Caprella 38 20 8 66 ORDER DECAPODA F AMILY PENAEIDAE Penaeidae 0 0 1 Penaeus 0 3 0 3 F AMILY PORCELLANIDAE

City of Venice Water Quality and Benthic Monitoring Mote Marine LaboratolY Euceramus praelongus 1 0 0 1 F AMILY DIOGENIDAE Paguristes 4 1 0 5 F AMILY PORTUNIDAE Portunidae 0 0 1 1 Portunus 1 0 0 1 F AMILY XANTHIDAE Xanthidae 0 0 2 -~ PHYLUM SIPUNCULA

Sipuncula 2... _.. _-_.... 1 - ._---0 ----3 PHYLUM PHORONIDA F AMILY PHORONIDAE Phoronis architecta 0 1 1 -_. _.... ._--_ .. __ .... __ ... __ . - 0 PHYLUM ECHINODERMATA ORDERPLATYASTERIDA (SUBCLASS OPHIUROIDEA) Ophiuroidea 6 5 2 13 CLASS ECHINOIDEA ORDER TEMNOPLEUROIDEA F AMILY TOXOPNEUSTIDAE Lytechinus variegatus 1 0 0 1 CLASS HOLOTHUROIDEA Holothuroidea 1 0 0 1 ORDER APODIDA F AMILY SYNAPTIDAE

Lq!to...~y'nO:p'!"a cra~§jp"atina _ _ ... 1 0 1 2 ~HYLUM CHORDATA SUBPHYLUM UROCHORDATA CLASS ASCIDIACEA Ascidiacea 1 1 0 2

City of Venice Wa ter Quality and Benthic Monitoring Mote Marine Laboratory ApPENDICES

ApPENDIX TABLE 1 Rank order of taxa with counts for each replicate for the May 23,2005 benthic sampling.

ApPENDIX FIGURE 1 May 23,2005 tides, Venice Inlet.

City of Ven ice Waler Quality and Benthic Monitoring Mole Marine Laboratory 17 ApPENDIX TABLE 1. Rank order oftaxa with counts for each replicate for the May 23,2005 benthic sampling.

Re licate Station TAXON NODC Code 1 2 3 Total lOS Fabriciola 50017019 892 405 141 1438 lOS Ha r geria rapax 61571502 12 75 244 65 384 lOS Halmy rapseudes bahamensis 6156100101 23 72 4 4 139 lOS Grandidierella bonnieroides 6169150901 11 37 10 58 lOS Anadara transv ersa 5506010201 16 28 5 49 lOS Nemertea 43 13 23 5 41 lOS Rictaxis punctostriatus 5110010403 7 26 6 39 lOS Caprella 61710107 6 30 2 38 lOS Semele bellastriata 5515350102 3 28 7 38 lOS Mediomastus 50016004 17 13 7 37 lOS Oligochaeta 5003 27 7 1 35 lOS Caecum pulchellum 5103360301 6 24 1 31 lOS Ampelisca abdita 616902 0108 10 12 8 30 lOS Typosyllis 50012305 2 10 18 30 lOS Abra aequalis 5515350201 0 17 12 29 lOS Caulleriella 50015002 5 13 10 28 lOS Sphenia antillensis 5517010403 6 10 9 25 lOS Bivalvia 55 10 7 4 21 lOS Capitella capitata 5001600101 7 9 3 19 lOS Anomia simplex 5509090202 2 12 1 15 lOS Crassinella lunulata 5515200102 3 7 4 14 lOS Brania 50012309 0 10 3 13 lOS Melita 61692110 3 7 2 12 lOS Cymadusa compta 6169040201 1 8 0 9 lOS Ampelisca holmesi 6169020123 2 0 6 8 lOS Ostreidae 551002 0 7 1 8 lOS Eumida sanguinea 5001131101 0 4 3 7 lOS Eupolymnia nebulosa 5001680205 2 4 1 7 lOS My sella planulata 5515100110 2 5 0 7 lOS Chione cancellata 5515471503 1 4 1 6 lOS Chone 50017001 3 2 1 6 lOS Gouldia cerina 5515471601 1 3 2 6 lOS Laevicardium mortoni 55152204 01 1 4 1 6 lOS Musculus lateralis 5507010413 1 2 3 6 lOS Ophiuroidea 8120 0 4 2 6 lOS Amakusanthura magnifica 616001 2001 1 4 0 5 lOS Chione grus 5515471502 0 5 0 5 lOS Cnidaria 37 1 1 3 5 lOS Corophium 61691502 0 4 1 5 lOS Gly cinde solitaria 5001280104 2 3 0 5 lOS Streptosyllis pettiboneae 5001231605 2 3 0 5 lOS Armandia maculata 50015802 0 4 1 2 1 4 lOS Paguristes 61831601 1 2 1 4 lOS Parvilucina multilineata 5515010102 1 1 2 4

City of Venice Water Quality and Benthic Monitoring Mote Marine Laboratory 18 lOS Phyllodoce arenae 5001131410 3 o 1 4 lOS Scolelepis tex ana 5001432006 2 2 o 4 lOS Tagelus divisus 5515330202 1 2 1 4 lOS Amphipoda 6168 o 2 1 3 lOS Brania wellfleetensis 5001230903 3 o o 3 lOS Lioberus castaneus 5507011301 1 2 o 3 lOS Polycirrus 50016808 o 2 1 3 lOS Prionospio steenstrupi 5001430506 2 1 o 3 lOS Amygdalum papyrium 5507011001 o o 2 2 lOS Aricidea philbinae 5001410221 o 2 o 2 lOS Autolytus dentalius 5001230112 o 1 1 2 lOS Exogone 50012307 1 1 o 2 lOS Megalomma pigmentum 5001700406 1 o 1 2 lOS Odontosy llis enopla 5001231307 o 1 1 2 lOS Sipuncula 72 o 1 1 2 lOS Ampharete 50016702 o 1 o 1 lOS Arabella mutans 5001330202 o 1 o 1 lOS Ascidiacea 8401 o 1 o 1 lOS Asthenothaerus hemphilli 5520080102 o o 1 1 lOS Bulla striata 5110110101 o 1 o 1 lOS Caecum johnsoni 5103360304 o o 1 1 lOS Crepidula plana 5103640207 o 1 o 1 lOS Euceramus praelongus 6183120301 o 1 o 1 lOS Haminoea antillarum 5110120111 o 1 o 1 lOS Holothuroidea 8170 1 o o 1 lOS Leptosynapta crassipatina 8178010204 o 1 o 1 lOS Lima pellucida 5509100104 o 1 o 1 lOS Lytechinus variegatus 8148020101 o 1 o 1 lOS Macoma tenta 5515310120 o o 1 1 lOS Modiolus americanus 5507010604 o o 1 1 lOS Monticellina dorsobranchialis 5001500310 o o 1 1 lOS Nereidae 500124 o o 1 1 lOS Nudibranchia 5127 1 o o 1 lOS Odostomia 51080101 o 1 o 1 lOS Pectinaria gouldii 5001660302 1 o o 1 lOS Piromis roberti 5001540504 o 1 o 1 lOS Platyhelminthes 39 o 1 o 1 lOS Podarke obscura 5001211502 o 1 o 1 lOS Portunus 61890106 o 1 o 1 lOS Py cnogonida 60 o o 1 1 lOS Rudilemboides naglei 6169061201 1 o o 1 lOS Streblosoma hartmanae 5001682504 o 1 o 1 1__ =l c:..O=-S __~ TUrboni lla ~~t:_~~~t.II?.!. ?...... ______+ 5~1=-c:..080102 . ~0~9--_+-- o 1 0f--_-.:1=j 5N Fabriciola 50017019 299 246 290 835 5N Grandidierella bonnieroides 6169150901 65 97 69 231 5N Hargeria rapax 6157150212 30 92 81 203 5N Halmyrapseudes bahamensis 6156100101 21 109 61 191 5N Ampelisca holmesi 6169020123 16 63 105 184 5N Mediomastus 50016004 30 19 35 84 5N Tharyx 50015003 8 35 16 59

City a/Venice Water Quality and Benthic Monitoring Mote Marine Laboratory 19 5N Oligochaeta 5003 5 15 13 33 5N Ampelisca abdita 6169020108 3 17 11 31 5N Musculus lateralis 5507010413 16 8 2 26 5N Melita 61692110 o 17 7 24 5N Nemertea 43 4 1 1 7 22 5N Rictaxis punctostriatus 5110010403 12 8 1 21 5N Bivalv ia 55 974 20 5N Capitella capitata 5001600101 6 4 10 20 5N Caprella 61710107 o 19 1 20 5N Amakusanthura magnifica 6160012001 2 3 14 19 5N Cymadusa compta 6169040201 3 12 2 17 5N Glycinde solitaria 5001280104 761 14 5N Armandia maculata 5001580204 355 13 5N Dulichiella appendiculata 6169212101 11 0 0 11 5N Corophium 61691502 046 10 5N Caulleriella 50015002 153 9 5N Rudilemboides naglei 6169061201 540 9 5N Tellina 55153102 423 9 5N Aricidea philbinae 5001410221 025 7 5N Bittiolum varium 5103460130 501 6 5N Oxyurostylis smithi 6154050801 1 4 1 6 5N Semele bellastriata 5515350102 303 6 5N Chone 50017001 230 5 5N Cnidaria 37 122 5 5N Eumida sanguinea 5001131101 4 0 1 5 5N Ophiuroidea 8120 1 3 1 5 5N Phyllodoce arenae 5001131410 320 5 5N Typosyllis 50012305 014 5 5N Brania 50012309 031 4 5N Exogone 50012307 004 4 5N Platyhelminthes 39 031 4 5N Sphenia antillensis 5517010403 121 4 5N Anadara transversa 5506010201 2 1 0 3 5N Brania wellfleetensis 5001230903 o 2 1 3 5N Cyclaspis varians 6154090202 030 3 5N Laevicardium mortoni 5515220401 111 3 5N Listriella barnardi 6169330301 030 3 5N Monticellina dorsobranchialis 5001500310 003 3 5N Penaeus 61770101 003 3 5N Prionospio pygmaea 5001430507 o 1 2 3 5N Prionospio steenstrupi 5001430506 102 3 5N pycnogonida 60 111 3 5N Abra aequalis 5515350201 020 2 5N Acteocina canaliculata 5110040103 200 2 5N Anomia simplex 5509090202 110 2 5N Erichthonius brasiliensis 6169150302 200 2 5N Haminoea succinea 5110120104 011 2 5N Leitoscoloplos 50014016 011 2 5N Megalomma pigmentum 5001700406 020 2 5N Parvilucina multilineata 5515010102 020 2

City of Venice Wa ter Quality and Benthic Monitoring Mo te Marine Laboratory 20 5N Sphaerosyllis taylori 5001230811 o 1 1 2 5N Streptosyllis pettiboneae 5001231605 o o 2 2 5N Amphipoda 6168 o 1 o 1 5N Arabella mutans 5001330202 o o 1 1 5N Ascidiacea 8401 1 o o 1 5N Astyris lunata 5105030207 1 o o 1 5N Crassinella lunulata 5515200102 1 o o 1 5N Crepidula plana 5103640207 o 1 o 1 5N Eupolymnia nebulosa 5001680205 1 o o 1 5N Glycera americana 5001270104 o o 1 1 5N Macoma tenta 5515310120 o o 1 1 5N Magelona pettiboneae 5001440106 o o 1 1 5N Neanthes acuminata 5001240307 o 1 o 1 5N Odontosyllis enopla 5001231307 o 1 o 1 5N Paguristes 61831601 o 1 o 1 5N Paramphinome sp_ B 5001100498 o 1 o 1 5N Piromis roberti 5001540504 1 o o 1 5N Polycirrus 50016808 o 1 o 1 5N Polydora socialis 5001430402 o o 1 1 5N Prionospio sp . A 5001430599 o 1 o 1 5N Scolelepis texana 5001432006 o 1 o 1 5N 8ipuncula 72 o o 1 1 5N Spiochaetopterus costarum 5001490302 o o 1 1 5N Sthenelais sp. A 5001060399 o o 1 1 ______?~ ______'!:e:~t;~I}?: ~_~~~ _.P~?X!-_~?______~ ;L_Q?_?_~9_~9_,! ___ _ 1 o o 1 58 Fabriciola 50017019 313 534 566 1413 58 Hargeria rapax 6157150212 30 58 0 88 58 Ampelisca holmesi 6169020123 21 44 0 65 58 Tharyx 50015003 7 19 36 62 58 Halmyrapseudes bahamensis 6156100101 29 31 0 60 58 Mediomastus 50016004 18 12 21 51 58 Grandidierella bonnieroides 6169150901 14 21 0 35 58 Ampelisca abdita 6169020108 7 17 0 24 58 Cnidaria 37 2 6 11 19 58 Glycinde solitaria 5001280104 5 9 5 19 58 Nemertea 43 189 18 58 Amakusanthura magnifica 6160012001 4 13 0 17 58 Capitella capitata 5001600101 2 4 10 16 58 Aricidea philbinae 5001410221 137 11 58 Cymadusa compta 6169040201 370 10 58 Rictaxis punctostriatus 5110010403 072 9 58 Typosyllis 50012305 243 9 58 Caprella 61710107 260 8 58 Monticellina dorsobranchialis 5001500310 017 8 58 Oligochaeta 5003 007 7 58 Phyllodoce arenae 5001131410 205 7 58 Bivalv ia 55 024 6 58 Rudilemboides naglei 6169061201 150 6 58 Eumida sanguinea 5001131101 230 5 58 Listriella barnardi 6169330301 023 5

City of Venice Water Quality and Benthic Monitoring Mote Marine Laboratory 21 58 Tellina 55153102 1 4 0 5 58 poly cirrus 50016808 0 2 2 4 58 Anomia simplex 5509090202 2 1 0 3 58 Armandia maculata 5001580204 0 2 1 3 58 Corophium 61691502 3 0 0 3 58 Laevicardium mortoni 5515220401 0 2 1 3 58 Leitoscoloplos 50014016 1 1 1 3 58 Oxyurostylis smithi 6154050801 1 2 0 3 58 Prionospi 0 pygmaea 5001430507 0 2 1 3 58 Prionospi 0 steenstrupi 5001430506 0 3 0 3 58 Brania 50012309 2 0 0 2 58 Eupolymnia nebulosa 5001680205 0 0 2 2 58 Exogone 50012307 1 1 0 2 58 Megalomma pigmentum 5001700406 0 0 2 2 58 Odontosyllis enopla 5001231307 0 2 0 2 58 Ophiuroidea 8120 1 0 1 2 58 Piromis roberti 5001540504 0 1 1 2 58 Xanthidae 618902 0 1 1 2 58 Acteocina canaliculata 5110040103 0 0 1 1 58 Anadara transversa 5506010201 1 0 0 1 58 Arabella mutans 5001330202 0 0 1 1 58 Brania wellfleetensis 5001230903 0 0 1 1 58 Caulleriella 50015002 0 1 0 1 58 Crassinella lunulata 5515200102 1 0 0 1 58 Crepidula plana 5103640207 · 0 0 1 1 58 Leptosynapta crassipatina 8178010204 0 1 0 1 58 Malmgreniella 50010226 1 0 0 1 58 Mitrella lunata 5105030207 0 1 0 1 58 Musculus lateralis 5507010413 0 1 0 1 58 Nereis falsa 5001240414 0 1 0 1 58 paramphinome sp. B 5001100498 0 1 0 1 58 Penaeidae 617701 0 1 0 1 58 Phoronis architecta 7700010203 0 1 0 1 58 Polydora 50014304 0 0 1 1 58 Portunidae 618901 0 0 1 1 58 pycnogonida 60 0 1 0 1 58 Scolelepis tex ana 5001432006 0 1 0 1 58 Semele bellastriata 5515350102 0 0 1 1 58 Sphenia antillensis 5517010403 0 1 0 1 58 Spiochaetopterus costarum 5001490302 1 0 0 1 58 Spiophanes bombyx 5001431001 0 1 0 1 58 Turbonilla 51080102 0 1 0 1

City of Ven ice Wa ter Quality and Benthic Monitoring Mote Marine Laboratory 22 ApPENDIX TABLE 1. Continued

Station Taxa NODC Code 1 2 3 Total 5N Hargeria rapax 6157150212 C 1 2 3 5N Nemertea 43 0 0 3 3

~N Tellina 55153102 a 3 0 3 5N Actiniaria 3758 0 0 2 2

5N Amphipoda 6168 0 0 2 2

5N Bivalvia 55 I 1 0 2

5N Brania wellfleetensis 5001230903 0 2 0 2 5N Chione cancel/ata 5515471503 0 1 1 2

5N Chone 50017001 0 2 0 2 5N Ehlersia cornuta 5001230306 0 1 1 2

~N Halmyrapseudes bahamensis 6156100101 0 2 0 2

5N Mulinia lateralis 5515250301 0 0 2 2

5N Mysella planulata 5515100110 I 0 1 2 5N Travisia hobsonae 5001580406 0 1 1 2

5N Amakusanthura magnifica 6160012001 0 0 1 1

~N Anadara transversa 5506010201 0 1 0 1 ~N Armandia maculata 5001580204 1 0 0 1

~N Caullerie ll a 50015002 0 1 0 1 ~N 'solda pulchella 5001672101 0 0 1 1 5N Laevicardium mortoni 5515220401 0 0 1 1

5N Lyonsia floridana 5520050215 1 0 0 1

5N Owenia sp. A 5001640199 0 1 0 1

~N Paguristes hummi 6183160104 0 0 1 1 ~N Platyhelminthes 39 1 0 0 1

5N Polycirrus plumosus 5001680812 1 0 0 1

~N Prionospio 50014305 0 0 1 1

5N Prionospio pygmaea 5001430507 0 0 1 1

~N Prionospio steenstrupi 5001430506 0 0 1 1

City of Venice Water Quality and Benthic Monitoring Mote Marine LaboratolY 23 ApPENDIX TABLE 1. Continued

Station Taxa NODC Code 1 2 3 Total 5N !(Sabel/aria 50016502 0 0 1 1 5N Sphaerosyllis taylori 5001230811 0 0 1 1

5N Sphenia antillensis 5517010403 0 1 0 1

5S Tellina 55153102 6 12 1 19 5S Tellina alternata 5515310210 7 2 0 9

5S Branchiostoma 85000101 3 1 0 4

5S Mediomastus californiensis 5001600402 0 4 0 4

5S Brania welljleetensis 5001230903 2 1 0 3 5S Eudevenopus honduranus 6169422101 2 0 0 2

~S Oligo chaeta 5003 1 1 0 2 5S Prionospio pygmaea 5001430507 1 1 0 2

5S Spio pettiboneae 5001430706 0 1 1 2

5S Amakusanthura magnifica 6160012001 1 0 0 1

5S Bivalvia 55 0 1 C 1

5S Capitella capitata ~001600101 1 0 C 1

~S lFabriciola ~0017019 C 1 C 1

~S ~yonsiajloridana ~520050215 C 1 0 1

~S 'tv!ulinia lateralis ~515250301 1 0 0 1

5S "Mysidopsis almyra ~153012103 C 0 1 1

~S lNemertea ~3 C 1 0 1 5S Oxyurostylis smithi 6154050801 0 a 1 1

~S IPh oronis architecta 7700010203 0 1 0 1 5S IPhyllodoce arenae 5001131410 0 1 0 1

5S IPrionospio steenstrupi 5001430506 0 C 1 1 5S Tectonatica pusilla 5103760204 0 1 0 1 5S Travisia hobsonae 5001580406 0 1 0 1

City of Venice Water Quality and Benthic Monitoring Mote Marine Labora/Oly 24 ApPENDIX FIGURE 1. May 23 , 2005 tides, Venice Inlet.

Venice Inlet (inside), Florida Requested time: 2005-05- 23 12:00 AM EDT

'hnica Inl7"""'...... "....,.....'''':":"11.-. --- 200!H6-23 2005-05-43 ro:6-05-24 U :33 ~ EDT 7:43 PM EDT 12;00 PH EDT

Venice Inlet (inside), Florida 27.1233' N. 82.4700" W

2005-05-23 1,55 AN. EDT 124 fee. High Tide 2005-05-23 4:21 AN. EDT 1.18 feet low Tida 2005-05-23 6:11 AM. EDT ~oonset 2005-05-23 6,37 liN. EDT Sunr ise 2005-05-23 11 :33 AM. Eel 2.48 feet Hi9h Tide 2005-05-23 4,20 PN. EDT Full N.oon 2005-05-23 7:43 PM. EDT -0.41 feet low Tide 2005-05-23 8:15 PM. EDT Sunset 2005-05-23 8,28 PN. EDT N.oon",e 2005-05- 24 6:37 AM. EDT Sunrise 2005-05-24 7:00 AM. EDT Moonset 2005-05-24 12,09 PN. EDT 2.62 feet High Tode 2005-05-24 6:16 PAl EDT Sunset 2005-05-24 B,13 PN. EDT ·0.49 fe .. Low Tide 2005-05-24 9:38 PM. EDT M.oonrisf 2005-05-25 6:37 AM. EDT Sunr ise 2005-05-25 7,58 liN. EDT N.oonset 2005-05-2512:50 PM. EDT 2.69 feet High TKte 2005-05-25 8:16 PM. EDT Sunset 2005-05-25 9,28 PN. ED T ·0.50 feet low Tid. ~~0~~'4!:N.EDuT~N.~n~rllis,~ ______~~~ __~~~~~-~~~~~~~=-~~~==~~~== ~~.r~~ 1

City of Venice Water Quality and Benthic Monitoring Mote Ma rine Laboratory 25