Community Clean Water Institute ANNUAL REPORT 2006
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
4.8 Hydrology and Water Quality
SOUTHEAST GREENWAY GENERAL PLAN AMENDMENT AND REZONING DRAFT EIR CITY OF SANTA ROSA HYDROLOGY AND WATER QUALITY 4.8 HYDROLOGY AND WATER QUALITY This chapter includes an evaluation of the potential environmental consequences associated with the adoption and implementation of the proposed project that are related to hydrology and water quality. Additionally, this chapter describes the environmental setting, including regulatory framework and existing conditions, and identifies mitigation measures, if required, that would avoid or reduce significant impacts. 4.8.1 ENVIRONMENTAL SETTING 4.8.1.1 REGULATORY FRAMEWORK Federal Regulations Clean Water Act The Clean Water Act (CWA) of 1977, as administered by the United States Environmental Protection Agency (USEPA), seeks to restore and maintain the chemical, physical, and biological integrity of the nation’s waters. The CWA employs a variety of regulatory and non-regulatory tools to reduce direct pollutant discharges into waterways, finance municipal wastewater treatment facilities, and manage polluted runoff. The CWA authorizes the USEPA to implement water-quality regulations. The National Pollutant Discharge Elimination System (NPDES) permit program under Section 402(p) of the CWA controls water pollution by regulating stormwater discharges into the waters of the United States. California has an approved State NPDES program. The USEPA has delegated authority for water permitting to the State Water Resources Control Board (SWRCB) and the North Coast Regional Water Quality Control Board (RWQCB) (Region 1). Section 303(d) of the CWA requires that each state identify water bodies or segments of water bodies that are “impaired” (i.e., not meeting one or more of the water-quality standards established by the state). -
Storm Water Management Plan
PhasePhase IIII NPDESNPDES StormStorm WaterWater ManagementManagement PlanPlan March 2005 Prepared By WINZLER&KELLY CONSULTING ENGINEERS Town of Windsor Phase II NPDES Storm Water Management Plan Project No. 03-228303-003 Project Contacts: Toni Bertolero Project Manager [email protected] Brian Bacciarini Staff Scientist [email protected] Winzler & Kelly Consulting Engineers 495 Tesconi Circle, Suite 9, Santa Rosa, California 95401 Phone: (707) 523-1010 Fax: (707) 527-8679 March 2005 Reviewed by:__________ Date:__________ TABLE OF CONTENTS 1.0 Background...........................................................................................................................1 1.1 Regulatory Background..................................................................................................1 1.2 Town Resources .............................................................................................................2 1.2.1 Public Works Department..................................................................................2 1.2.2 Planning Department..........................................................................................2 1.2.3 Building Division ...............................................................................................3 1.2.4 Economic Development and Community Services Department .......................3 1.2.5 Administrative Services Department .................................................................3 1.3 Outside Agencies............................................................................................................3 -
Russian River Watershed Directory September 2012
Russian River Watershed Directory September 2012 A guide to resources and services For management and stewardship of the Russian River Watershed © www.robertjanover.com. Russian River & Big Sulphur Creek at Cloverdale, CA. Photo By Robert Janover Production of this directory was made possible through funding from the US Army Corps of Engineers and the California Department of Conservation. In addition to this version of the directory, you can find updated versions online at www.sotoyomercd.org Russian River Watershed Directory version September 2012 - 1 - Preface The Sotoyome Resource Conservation District (RCD) has updated our Russian River Watershed directory to assist landowners, residents, professionals, educators, organizations and agencies interested in the many resources available for natural resource management and stewardship throughout the Russian River watershed. In 1997, The Sotoyome RCD compiled the first known resource directory of agencies and organization working in the Russian River Watershed. The directory was an example of an emerging Coordinated Resource Management and Planning (CRMP) effort to encourage community-based solutions for natural resource management. Since that Photo courtesy of Sonoma County Water Agency time the directory has gone through several updates with our most recent edition being released electronically and re-formatting for ease of use. For more information or to include your organization in the Directory, please contact the Sotoyome Resource Conservation District Sotoyome Resource Conservation -
HISTORICAL CHANGES in CHANNEL ALIGNMENT Along Lower Laguna De Santa Rosa and Mark West Creek
HISTORICAL CHANGES IN CHANNEL ALIGNMENT along Lower Laguna de Santa Rosa and Mark West Creek PREPARED FOR SONOMA COUNTY WATER AGENCY JUNE 2014 Prepared by: Sean Baumgarten1 Erin Beller1 Robin Grossinger1 Chuck Striplen1 Contributors: Hattie Brown2 Scott Dusterhoff1 Micha Salomon1 Design: Ruth Askevold1 1 San Francisco Estuary Institute 2 Laguna de Santa Rosa Foundation San Francisco Estuary Institute Publication #715 Suggested Citation: Baumgarten S, EE Beller, RM Grossinger, CS Striplen, H Brown, S Dusterhoff, M Salomon, RA Askevold. 2014. Historical Changes in Channel Alignment along Lower Laguna de Santa Rosa and Mark West Creek. SFEI Publication #715, San Francisco Estuary Institute, Richmond, CA. Report and GIS layers are available on SFEI’s website, at http://www.sfei.org/ MarkWestHE Permissions rights for images used in this publication have been specifically acquired for one-time use in this publication only. Further use or reproduction is prohibited without express written permission from the responsible source institution. For permissions and reproductions inquiries, please contact the responsible source institution directly. CONTENTS 1. Introduction .....................................................................................1 a. Environmental Setting..........................................................................2 b. Study Area ................................................................................................2 2. Methods ............................................................................................4 -
2018 Stream Maintenance Program
2018 Stream Maintenance Program Improving water quality in our streams while providing flood protection for our community This summer the Sonoma County Water Agency (Water Agency) will be working in streams and channels throughout Sonoma County to improve water quality and provide flood protection. As part of our comprehensive Stream Maintenance Program (SMP), we will be removing sediment and garbage and planting trees to create shady riparian canopies. These canopies help cool the water and shade out less desirable species of plants, which can catch debris and reduce the streams’ water-carrying capacity. If necessary, we will remove some non-canopy forming trees such as arroyo willows as well as certain dense shrubs such as non-native and invasive blackberries. Sediment removal activities include planting native trees, shrubs, and some aquatic plants according to a certain pattern to establish canopy while maintaining channel capacity. The Sonoma County Youth Ecology Corps (SCYEC), a workforce training and ecosystem education program aimed at educating youth and young adults in environmental stewardship and restoration, will be working with the SMP this summer. The SCYEC provides youth and young adults paychecks, valuable work experience, environmental education, and the opportunity to contribute to their community through ongoing outdoor experiences. Below is the list of streams the Water Agency will be maintaining this summer. For a more detailed list, map of locations, and information on stream maintenance, visit www.sonomacountywater.org. -
Dear Friends, Sonoma County Is Celebrating the Winter and Spring Rains Which Have Left Our Rivers and Creeks with Plenty of Clea
This picture of Mark West creek was taken in April by our intern, Nick Bel. Dear Friends, Sonoma County is celebrating the winter and spring rains which have left our rivers and creeks with plenty of clear clean water going into summer. Many of CCWI’s water monitors have noted that local rivers and creeks have more water and are more beautiful than they have been in the past several years. This is a very promising start to the summer season, but we should not let our guard down just yet. Several years of drought have left us with a shortage of water in many reservoirs so we must still be conscious of how we use and protect this precious resource. CCWI has a new program Director! Art Hasson joined the Community Clean Water Institute in 2008 as an intern and volunteer water monitor. Art has a business degree from the State University of New York, which he has put to good use as our new program director. He has updated our water quality database engaged in field work, performed flow studies and bacterial analysis for the past two years. Art is focused on protecting our public health through the preservation of our waterways. CCWI would like to thank outgoing program director Terrance Fleming for his hard work and valuable contributions to protect water resources. We wish him the very best in his future endeavors. CCWI would like to thank our donors for their support in building our online database interactive database. It contains nine years of data that CCWI volunteer water monitors have collected on local creeks and streams in and around Sonoma County. -
MAJOR STREAMS in SONOMA COUNTY March 1, 2000
MAJOR STREAMS IN SONOMA COUNTY March 1, 2000 Bill Cox District Fishery Biologist Sonoma / Marin Gualala River 234 North Fork Gualala River 34 Big Pepperwood Creek 34 Rockpile Creek 34 Buckeye Creek 34 Francini Creek 23 Soda Springs Creek 34 Little Creek North Fork Buckeye Creek Osser Creek 3 Roy Creek 3 Flatridge Creek 3 South Fork Gualala River 32 Marshall Creek 234 Sproul Creek 34 Wild Cattle Canyon Creek 34 McKenzie Creek 34 Wheatfield Fork Gualala River 3 Fuller Creek 234 Boyd Creek 3 Sullivan Creek 3 North Fork Fuller Creek 23 South Fork Fuller Creek 23 Haupt Creek 234 Tobacco Creek 3 Elk Creek House Creek 34 Soda Spring Creek Allen Creek Pepperwood Creek 34 Danfield Creek 34 Cow Creek Jim Creek 34 Grasshopper Creek Britain Creek 3 Cedar Creek 3 Wolf Creek 3 Tombs Creek 3 Sugar Loaf Creek 3 Deadman Gulch Cannon Gulch Chinese Gulch Phillips Gulch Miller Creek 3 Warren Creek Wildcat Creek Stockhoff Creek 3 Timber Cove Creek Kohlmer Gulch 3 Fort Ross Creek 234 Russian Gulch 234 East Branch Russian Gulch 234 Middle Branch Russian Gulch 234 West Branch Russian Gulch 34 Russian River 31 Jenner Creek 3 Willow Creek 134 Sheephouse Creek 13 Orrs Creek Freezeout Creek 23 Austin Creek 235 Kohute Gulch 23 Kidd Creek 23 East Austin Creek 235 Black Rock Creek 3 Gilliam Creek 23 Schoolhouse Creek 3 Thompson Creek 3 Gray Creek 3 Lawhead Creek Devils Creek 3 Conshea Creek 3 Tiny Creek Sulphur Creek 3 Ward Creek 13 Big Oat Creek 3 Blue Jay 3 Pole Mountain Creek 3 Bear Pen Creek 3 Red Slide Creek 23 Dutch Bill Creek 234 Lancel Creek 3 N.F. -
1 CALIFORNIA DEPARTMENT of FISH and GAME STREAM INVENTORY REPORT Big Austin Creek Report Revised April 14, 2006 Report Complete
CALIFORNIA DEPARTMENT OF FISH AND GAME STREAM INVENTORY REPORT Big Austin Creek Report Revised April 14, 2006 Report Completed 2000 Assessment Completed 1995 INTRODUCTION Stream inventories were conducted during the summers of 1995 and 1996 on Big Austin Creek. The inventories were conducted in two parts: habitat inventory and biological inventory. The objective of the habitat inventory was to document the amount and condition of available habitat to fish, and other aquatic species with an emphasis on anadromous salmonids in Big Austin Creek. The objective of the biological inventory was to document the salmonid and other aquatic species present and their distribution. The objective of this report is to document the current habitat conditions, and recommend options for the potential enhancement of habitat for Chinook salmon, coho salmon and steelhead trout. Recommendations for habitat improvement activities are based upon target habitat values suitable for salmonids in California's north coast streams. WATERSHED OVERVIEW Big Austin Creek is a tributary of the Russian River, located in Sonoma County, California (see Big Austin Creek map, page 2). The legal description at the confluence with the Russian River is T7N, R11W. Its location is 38°27'58" N. latitude and 123°2'57" W. longitude. Year round vehicle access exists from Austin Creek Road via Highway 116 near Cazadero. The upper road was only accessible through private locked gates. Big Austin Creek and its tributaries drain a basin of approximately 68.7 square miles. Big Austin Creek is a fourth order stream and has approximately 13 miles of blue line stream, according to the USGS Guerneville, Duncans Mills, Fort Ross, and Cazadero 7.5 minute quadrangles. -
Special Information for Persons with Water Service from the City Of
Special Information for Persons with Water Service from the City of Sebastopol regarding the Russian River Tributaries Water Conservation and Informational Order Emergency Regulation. This information is for our customers with City water service who have received correspondence from the State Water Resources Control Board regarding these emergency regulations. The City of Sebastopol’s water is sourced from wells which are not within the watershed boundaries of the four Russian River tributaries (Dutch Bill Creek, Green Valley Creek, Mark West Creek and Mill Creek) that are part of the Russian River Tributaries Emergency Regulation (California Code of Regulations, Title 23, Section 876). The Russian River Tributaries Emergency Regulation was submitted to the Office of Administrative Law on June 24, 2015 and was anticipated to go into effect on or around July 4, 2015. If all of your water is supplied by the City of Sebastopol, meaning you have no groundwater wells or surface water diversions and you do not receive water from any other sources, your responsibility under the Emergency Regulation is limited to the informational order provisions of the emergency regulation. If you receive an informational order from the State Water Board and you do not have a groundwater well or surface diversion, you would be required to provide minimal information indicating that your sole source of water is provided by the City of Sebastopol. Additional information on the Russian River Tributaries Emergency Regulation is available online at http://www.waterboards.ca.gov/waterrights/water_issues/programs/drought/ water_action_russianriver.shtml If you have questions regarding this information please contact the State Water Resources Control Board through the Russian River Tributaries Emergency Regulation Phone Number at (916) 322-8422 or by e-mail at [email protected] . -
MEMORANDUM DATE: August 31
MEMORANDUM DATE: August 31, 2017 Project No.: 592-10-16-05 SENT VIA: EMAIL TO: Harish Bagha, Grant Manager State Water Board Division of Financial Assistance Kari Holzgang, Program Analyst State Water Board Division of Financial Assistance FROM: Millicent Cowley-Crawford, Russian River Watershed Association Jarod Thiele, Grant Contact, City of Ukiah REVIEWED BY: Elizabeth Drayer, PE, RCE #46872 SUBJECT: Task 4.3 Description of Approach to Addressing Water Quality The Russian River Watershed Association (RRWA) has prepared this memorandum to provide a description of the approach to address water quality requirements in the Russian River Storm Water Resource Plan (SWRP). The approach identifies activities generating or contributing to polluted runoff or that impair beneficial uses of storm water and dry weather runoff and outlines potential strategies to address these issues. In addition, the consistency of the SWRP with applicable water quality regulatory requirements is outlined. STORM WATER RESOURCE PLANNING AREA The Planning Area of the Russian River SWRP has been determined in the Task 3.2 Planning Area and Watershed Descriptions memorandum dated June 9, 2017. As a brief overview, for the purposes of the SWRP, the Russian River watershed includes three divisions with nine U.S. Geologic Survey (USGS) Hydrologic Unit Code (HUC) 10 watersheds, and 43 HUC 12 subwatersheds. With twenty major tributaries and covering an area of 950,360 acres, the Russian River runs a length of 110 miles and is susceptible to water quality threats both in its tributaries and mainstem. The Russian River Watershed Association complies with ADA requirements and will attempt to reasonably accommodate individuals with disabilities upon request. -
Integrated Surface and Groundwater Modeling and Flow Availability
Integrated Surface and Groundwater Modeling and Flow Availability Analysis for Restoration Prioritization Planning, Upper Mark West Creek Watershed, Sonoma County, CA Wildlife Conservation Board Grant Agreement No. WC-1996AP Project ID: 2020018 December 2020 Prepared for: Sonoma Resource Conservation District 1221 Farmers Lane, Suite F, Santa Rosa, CA 95405 and State of California, Wildlife Conservation Board 1700 9th Street, 4th Floor, Sacramento, CA 95811 Prepared by: O’Connor Environmental, Inc. PO Box 794, Healdsburg, CA 95448 Under the direction of: Coast Range Watershed Institute 451 Hudson Street, Healdsburg, CA 95448 www.coastrangewater.org Jeremy Kobor, MS, PG #9501 Senior Hydrologist Matthew O’Connor, PhD, CEG #2449 President William Creed, BS Hydrologist Dedication In recognition of those many residents of the Mark West Creek watershed that have suffered losses in the past few years to the Tubbs Fire and the Glass Fire, we dedicate this report in their honor. Many of the citizen contributors to this effort have been working for many years to advance the consciousness of the community with respect to wildfire hazards, fuel management and fire safe communities, and it is an unfortunate truth that there remains much to be done. We dedicate this report in the spirit of community service and the example that has been set by these citizens, families, friends, and communities. Acknowledgements Many individuals and organizations contributed to the successful completion of this project including the various members of the project team from the Sonoma Resource Conservation District, Coast Range Watershed Institute, O’Connor Environmental Inc., Friends of Mark West Watershed, the Pepperwood Foundation, and Sonoma County Regional Parks. -
Chapter 7: Sustaining Our Water Resources
SUSTAINING OUR WATER RESOURCES Watersheds are nested drainages, incorporating the entire land surface that collects water flowing to a geographic point. Different maps and planning documents refer to the Laguna channel and the Laguna watershed in dif- ferent ways, sometimes splitting off the Santa Rosa and Mark West Creeks as separate drainages. Within this plan, we define the Laguna watershed as the area that incorporates all these sub-basins, and when this definition needs to be underscored the phrase “greater Laguna watershed” is applied. This watershed definition is more ecologically appropriate, reflecting the biological and physical properties of the system. However, for regulatory purposes, the Laguna, Santa Rosa Creek and Mark West Creeks are split into separate drainages, as discussed below. Water quality concerns in the Laguna cannot be easily separated from the issues related to the Laguna’s hydrology and water dynamics. Restoring the Laguna’s water resources will require integrated research, planning and collaboration. HYDROLOGY The Laguna watershed has a complex and diverse hydrology—cool-water high-gradient creeks in the upper watershed flow down the hillsides to High gradient creeks, vernal pools, slow moving the broad, flat, vernal pool-dotted Santa Rosa Plain, meeting the warm, channel slow-moving Laguna main channel, that flows northward to join the Rus- sian River. During very large storms, the Russian River backs up into the Laguna’s low-gradient basin near Windsor and Mark West Creeks: this alleviates flooding in the lower Russian River valley, and strongly affects the Laguna ecosystem. In part because of these back flows, and in part Backflow, sediment retention, disconnected because of localized topographic constrictions, the Laguna does not have ponds scouring floods, and retains much sediment within its channels and flood- plains.