◈ Homepage — https://www.cvsan.org/SKIP TO MAIN CONTENT Who We Are Your Rates Wastewater Zero Waste Resources Transparency (510) 537-0757 slide 3 of 5 Interested in a New Building Tour? Sign up for one of our upcoming building tours? SIGN UP FOR A TOUR Treatment Plant Tour Take a tour of the Castro Valley/Oro Loma Wastewater Treatment Plant.  SIGN UP FOR THE TOUR Pipeline Newsletter Stay up to date on CVSan projects, programs, and events. READ THE ANNUAL REPORT EDITION NOW Join us for our    Open House Saturday May 30th from 10am to 1pm RSVP NOW Donate Your Textiles Curbside Textile Collection Week will be from June 1st – 5th! LEARN MORE Interested in a New Building Tour? Sign up for one of our upcoming building tours? SIGN UP FOR A TOUR NEWSLETTER Sign up to receive our email newsletter! SIGNUP slide 1 to 5 of 6 REPORT A SEWER EMERGENCY ACI CONTRACTED SERVICES AGENDAS AND MINUTES CALENDAR PERMIT PORTAL HOW DO I? SPOTLIGHT slide 1 to 3 of 15 CVSan Green Ribbon Schools Program: Thirteen Castro Valley Schools Certified! Read More Donate Your Textiles Curbside Read More CVSan Recognized For Excellence In Worker Safety Read More CVSan Awarded  SWANA’s Outstanding Public Agency Award Read More CVSan Donates 4Rs Books To Castro Valley Library And Little Free Libraries In Castro Valley Read More Public Charging Stations Now Available Read More Volunteers Needed For Earth Day Read More CVSan Recycles Day Read More Ralph Johnson To Serve As President Of The Castro Valley Sanitary District Board Read More Presidents’ Day Holiday Read More Financial Assistance For Castro Valley Homeowners Available Read More Martin Luther King Jr. Day Holiday Read More Christmas And New Year’s Holidays And Holiday Tree Recycling Read More Thanksgiving Holiday Read More Earn A Coupon For A New Motor Oil Filter Read More READ ALL SPOTLIGHT ARTICLES HERE slide 3 of 3 Press Play Press Play! Press Play CVSan VIDEO LIBRARY Take a look at CVSan's video library featuring award winning videos to learn about our programs and the services we provide! SEE ALL VIDEOS CONNECT Load more Powered by Curator.io × TAKE THE  HAZARD MITIGATION PLAN SURVEY We are drafting a Hazard Mitigation Plan to identify hazards that threaten our services and to develop strategies to protect them.  READ MORE Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login ◈ Interior Pages — 10 pages crawledCVSan Green Ribbon Schools Program: Thirteen Castro Valley Schools Certified! Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home News List News Post CVSan Green Ribbon Schools Program: Thirteen Castro Valley Schools Certified! Thirteen schools located within the Castro Valley Unified School District (CVUSD) and/or Castro Valley Sanitary District (CVSan) boundaries have been certified by CVSan as Green Ribbon Schools for the 2025/26 school year. Certifications were awarded by the CVSan Board of Directors (Board) at the May 5 th Regular Board meeting. Cash awards for the 2025/26 Green Ribbon certified schools ranged from $1,100 to more than $2,200. The following schools received Green Ribbon certification and awards: School Award Amount* 1.    Canyon Middle School $2,200 2.    Castro Valley Adult & Career Education School $2,320 3.    Castro Valley Elementary School $1,840 4.    Castro Valley High School $2,340 5.    Chabot Elementary School $2,170 6.    Creekside Middle School $1,700 7.    Independent Elementary School $1,940 8.    Jensen Ranch Elementary School $1,630 9.    Marshall Elementary School $1,860 10. Our Lady of Grace School $1,330 11. Palomares Elementary School $1,310 12. Proctor Elementary School $1,700 13. Vannoy Elementary School $1,890 Total $24,230   *Awards funded by Measure D In 2007, CVSan launched the Green Ribbon Schools Program to guide schools toward sustainable waste reduction practices. This year, schools were required to complete a minimum of 40 activities, such as providing recycling and organics containers in all classrooms and assigning lunchtime monitors to help students sort waste correctly into recycling, organics, and garbage. Each school achieved a minimum 90% waste diversion rate. Awards were based on a $900 flat rate, with additional funding based on school size. Extra credit was awarded for completing additional activities and demonstrating excellence in waste diversion. All 17 public and private schools located within the CVSan and/or CVUSD boundaries were eligible to participate. For more information on the Green Ribbon Schools Program and to view the application, please visit cvsan.org/Schools . As a result of their collective efforts, Castro Valley’s Green Ribbon certified schools now recycle and compost 92% of what used to be thrown in the garbage! Together, we are on the road to Zero Waste! English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Board of Directors Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home Who We Are Board of Directors Board of Directors Latest Agendas and Minutes To contact CVSan Board Members, call (510) 537-0757 or email [email protected] To request Board Member training records, please complete a Request for Public Information FPPC Form 806, Agency Report of Public Official Appointments Ralph Johnson President Served on the Board of Directors since August 2000 Term: 2022 - 2026 Ethics Training Certificate Harassment Training Certificate Statement of Economic Interest (Form 700) CVSan’s Business Services Committee, Chair CVSan's Wastewater Committee, Member CVSan's Zero Waste Committee, Alternate East Bay Dischargers Authority, Member Oro Loma Sanitary District Construction Committee, Member Timothy McGowan President Pro-Tem Served on the Board of Directors since December 2004 Term: 2025 - 2029 Ethics Training Certificate Harassment Training Certificate Statement of Economic Interest (Form 700) CVSan's Finance Committee, Chair CVSan's Communications Committee, Member CVSan's O&E Building Project Committee, Member CVSan's Business Services Committee, Alternate CVSan's Wastewater Committee, Alternate CVSan's Community Advisory Committee (CAC) Alternate Liaison California Special Districts Association, Member Daniel M. Akagi Secretary Served on the Board of Directors since May 1995 Term: 2025 - 2029 Ethics Training Certificate Harassment Training Certificate Statement of Economic Interest (Form 700) CVSan's Wastewater Committee, Chair CVSan's Finance Committee, Member CVSan's Communications Committee, Alternate Alameda County Waste Management Authority, Alternate Dave Sadoff Secretary Pro Tem Served on the Board of Directors since March 2011 Term: 2025 - 2029 Ethics Training Certificate Harassment Training Certificate Statement of Economic Interest (Form 700) CVSan’s Zero Waste Committee, Chair CVSan's O&E Building Project Committee, Chair CVSan's Business Services Committee, Member CVSan's Finance Committee, Alternate Alameda County Waste Management Authority, Member California Sanitation Risk Management Authority, Member East Bay Dischargers Authority, Alternate Oro Loma Sanitary District Construction Committee, Alternate Kristy (Dooman) Woerz Member Served on the Board of Directors since April 2021 Term: 2022 - 2026 Ethics Training Certificate Harassment Training Certificate Statement of Economic Interest (Form 700) CVSan's Communications Committee, Chair CVSan's Zero Waste Committee, Member CVSan's Business Services Committee, Alternate CVSan's O&E Building Project Committee, Alternate CVSan's Community Advisory Committee (CAC), Liaison California Sanitation Risk Management Authority, Alternate California Special Districts Association, Alternate Board Standing Committees The Board’s standing committees may be assigned to review CVSan functions, activities, and/or operations pertaining to their designated concerns, as specified on each individual committee page noted on the left. Said assignments may be made by the Board president, a majority vote of the Board, or on their own initiative. Any recommendations resulting from said review should be submitted to the Board via a written or oral report. All meetings of a standing committee shall conform to all open meeting laws (e.g., “Brown Act”) that pertain to regular meetings of the Board of Directors. All meetings of a standing committee can have open as well as closed session topics for discussion. A closed session may be held on any subject authorized under the Brown Act. Closed sessions must be properly disclosed and described in the agenda as required by the Brown Act (Government Code Section 54954.5.). The Committee does not keep minutes of their closed sessions. Below is a list of all current Board standing committees. Agendas and minutes can be found on the Agendas and Minutes Page . Communications Committee - Reviews district-wide external communications materials intended for the public, such as the CVSan Calendar/Annual Report (CAR) and Pipeline newsletters. Approves new outreach materials, methods, and high-profile communication for Wastewater and Zero Waste programs. Finance Committee - Concerned with the proper management of CVSan funds, including budgets, financial reporting, and investments. Operations and Engineering (O&E) Building Project Committee - Reviews items related to the eventual construction of the new O&E Building including design, project schedule, budget, and outreach items for consideration. Business Services Committee - Concerned with the functions, activities, operations, compensation, and welfare of CVSan staff. Wastewater Committee - Concerned with Capital Improvement Projects, Renewal and Replacement Projects, operations, and general outreach. Zero Waste Committee - Provides direction to staff on key programming and general outreach to support CVSan’s Zero Waste goals and solid waste services. Election Procedure The Castro Valley Sanitary District is governed by a five-member Board of Directors, each elected to a four-year term. CVSan elections are held every two years in November on even-numbered years. Elections are consolidated with the statewide election. Each Board Member is elected at large, for a four-year term. Terms are staggered, with two terms expiring in one even-numbered year, and three terms expiring the following even-numbered year. Two CVSan terms expire in 2026. Candidates for CVSan's Board must be registered voters and must reside within the boundaries of the Castro Valley Sanitary District. The Alameda County Registrar of Voters is the Election Officer for CVSan and conducts the election. Nomination papers may be obtained from and election questions directed to: Registrar of Voters Office 1225 Fallon St., Rm. G-1 Oakland, CA 94612-4283 (510) 272-6973 CVSan related questions may be directed to Executive Assistant Purvi Solanki at (510) 756-3100 or by email at [email protected] . Election Deadlines Nomination Period: TBD Extension Period: TBD English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Prevent Blockages Program Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Related Pages Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Lateral Replacement Grant Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Home Wastewater Prevent Blockages Program Prevent Blockages Program Sewer main line inspections are part of our free emergency response. Helping reduce blockages can reduce the cost to fix the problem and reduce overall sewer expenditures. Here are a few tips that will help protect against blockages. Home Improvement Tips Install a backflow prevention device. The best way to protect your home or business from a sewer backup is by installing and maintaining a backflow prevention system. A backflow prevention system acts as a check valve that allows sewage to flow out while blocking any sewage from flowing back into the building. In the event of a sewer or lateral backup, the water flowing back towards the building will be released through the backflow instead of surcharging into the building.  Repair deteriorated pipes. Some homes may have damaged or deteriorated pipes. Before considering upgrades or replacement, you may want to contact a plumber to discuss which options are appropriate for your situation. Remove illegal plumbing connections. Don’t connect floor drains, roof gutters, sump pumps, and other drainage systems to the sanitary sewer. It’s illegal and debris and silt will clog your line. Consult a plumber to disconnect illegal connections immediately. Don’t plant trees or large shrubs near sewer lines. Roots grow toward breaks and cracks in the pipes in search of a source of water. If roots get inside the pipe, they form blockages. Kitchen and Bathroom Tips Only flush the 3P’s . Pee, Poop, and Toilet Paper and they are the only materials that should be flushed down the toilet. Flushable wipes, disposable diapers, condoms, and personal hygiene products do not belong in the sewer system. Do not pour fats, oils, and grease down the drain. Dispose of grease and fats in the green organics cart – don’t put them down the drain! Grease collects and hardens inside the pipes and forms a solid plug that can lead to sewer problems. Single-family residents may put up to three (3) gallons of cooking oil curbside per week next to the blue recycling cart for collection. Use the green organics cart instead of the garbage disposal. Do not wash items like food scraps, tea leaves, coffee grounds, and eggshells down the sink. Instead, use a strainer over your sinks, tubs, and showers and dispose of collected materials in your green organics cart. Do not pour household hazardous waste down the drain. Do not pour paint, engine oil, pesticides or chemicals down the sink. Some hazardous materials can corrode the sewer, pose a health threat to maintenance crews working in the sewers, pollute the environment, or complicate the wastewater treatment process. Additionally, dumping household hazardous waste into the sewer is illegal and you could be heavily fined. Use the recommended amount of dish soap and detergent. Use the manufacturer's recommended amount of detergent for washing up in the kitchen or laundry. The average household uses three times more detergent than manufacturers recommended for washing dishes and clothes. When these detergents enter the sewerage system, they hold large amounts of oil, grease, and fats in suspension, making cleaning and treating the wastewater difficult and costlier. Additionally, phosphate in the detergent can cause the growth of algae in water. Document Center The Document Center provides easy access to public documents. Click on one of the categories below to see related documents or use the search function. Categories always sorted by seq (sub-categories sorted within each category) Documents sorted by SEQ in Ascending Order within category RESET Tips for Preventing Sewer Blockages in Your Home 1 document Tips for Preventing Sewer Blockages in Your Home document seq 0.00 English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Spotlight Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home Spotlight Spotlight English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More CVSAN Permitting Portal Earn a Coupon for a New Motor Oil Filter Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home News List News Post Earn a Coupon for a New Motor Oil Filter Do you change your own oil and live in a single-family home? From October 13 th until November 21 st , you can participate in CVSan’s Used Motor Oil Filter Exchange Program to receive $15 coupons for new oil filters. To participate: Call or email ACI at least 24 hours before setting out your filter curbside and state that you will be participating in the Filter Exchange Program. ACI phone: (510) 483-1400. ACI email: [email protected] . Place your old filter in a CVSan zipper-lock filter bag. On collection day, leave the sealed bag containing your filter at the curb next to your recycling cart. Used motor oil can be set out next to your filter. Used motor oil must be collected using its original container (no larger than five quarts) or an ACI-provided motor oil jug. ACI will collect the filter and oil jug and will mail you a coupon for a new oil filter the following week. Call ACI to request a filter bag and/or motor oil jug for delivery on your next service day. Participants are eligible to receive one coupon per household per week during the filter exchange program period (up to six coupons total). The coupon is for a limited time only and expires on November 29, 2025. CVSan reserves the right to alter or cancel the program at any time for any reason. Visit cvsan.org/UsedOil for full program details. English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Financial Assistance Available for Castro Valley Homeowners Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home News List News Post Financial Assistance for Castro Valley Homeowners Available The Castro Valley Sanitary District (CVSan) is pleased to announce the continuance of the Lateral Replacement Grant Program (LRGP), scheduled to start on Monday, August 11, 2025, at 7:30 a.m. $75,000 in total funding has been allocated to the program. CVSan is offering financial assistance to qualified applicants to replace your entire defective private sewer lateral (lateral) at 50% of the approved cost, up to a maximum reimbursement of $2,000 per lateral. For program information, please contact the Castro Valley Sanitary District at (510) 606-1300 or visit our website at www.cvsan.org/grants . English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Castro Valley Sanitary District Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Interested in a New Building Tour? Sign up for one of our upcoming building tours? Sign Up For A Tour Treatment Plant Tour Take a tour of the Castro Valley/Oro Loma Wastewater Treatment Plant.  Sign Up For The Tour Pipeline Newsletter Stay up to date on CVSan projects, programs, and events. Read the Annual Report Edition Now Join us for our    Open House Saturday May 30th from 10am to 1pm RSVP NOW Donate Your Textiles Curbside Textile Collection Week will be from June 1st – 5th! Learn More NEWSLETTER Sign up to receive our email newsletter! Signup Report a Sewer Emergency ACI Contracted Services Agendas and Minutes Calendar Permit Portal How Do I? spotlight CVSan Green Ribbon Schools Program: Thirteen Castro Valley Schools Certified! read more Donate Your Textiles Curbside read more CVSan Recognized for Excellence in Worker Safety read more CVSan Awarded  SWANA’s Outstanding Public Agency Award read more CVSan Donates 4Rs Books to Castro Valley Library and Little Free Libraries in Castro Valley read more Public Charging Stations Now Available read more Volunteers Needed for Earth Day read more CVSan Recycles Day read more Ralph Johnson to serve as President of the Castro Valley Sanitary District Board read more Presidents’ Day Holiday read more Financial Assistance for Castro Valley Homeowners Available read more Martin Luther King Jr. Day Holiday read more Christmas and New Year’s Holidays and Holiday Tree Recycling read more Thanksgiving Holiday read more Earn a Coupon for a New Motor Oil Filter read more Read All Spotlight Articles Here Press Play Press Play! Press Play CVSan VIDEO LIBRARY Take a look at CVSan's video library featuring award winning videos to learn about our programs and the services we provide! See all videos CONNECT × Take The  Hazard Mitigation Plan Survey We are drafting a Hazard Mitigation Plan to identify hazards that threaten our services and to develop strategies to protect them.  Read More English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Agendas and Minutes Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home Transparency Agendas and Minutes  Agendas and Minutes Document Center The Document Center provides easy access to public documents. Click on one of the categories below to see related documents or use the search function. Search for file name: Categories always sorted by seq (sub-categories sorted within each category) Documents sorted by SEQ in Ascending Order within category RESET English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More Contact Us Skip to main content Who We Are Board of Directors Community Advisory Committee Careers Your Rates Wastewater Construction Projects Dental Amalgam Program Easement Program Fats, Oils, and Grease Control Program Prevent Blockages Program Private Sewer Lateral Program Treatment Plant Zero Waste Collection and Curbside Services Reduce Waste Community and Education Resources Transparency (510) 537-0757 Home Contact Us Contact Us Castro Valley Sanitary District (CVSan) Main Office 21195 Center Street Castro Valley, CA 94546 Hours: Monday-Friday 7:00 a.m. - 4:00 p.m Department Name First Name Last Name Profession Email Phone Roland P. Williams Jr. General Manager [email protected] (510) 537-0757 Business Services Department Purvi Solanki Executive Assistant to the General Manager/Clerk of the Board [email protected] (510) 756-3100 Business Services Department Stacy Marcoux-Powell Business Services Supervisor [email protected] (510) 756-0824 Business Services Department Christina Fenton Accounting Clerk [email protected] (510) 756-3777 Business Services Department Kyle Levy Administrative Technician [email protected] (510) 756-4200 Business Services Department Jaquita Marengo-Angelino Administrative Technician [email protected] (510) 606-4446 Business Services Department Ryan McGeary Public Outreach Technician [email protected] (510) 756-3666 Business Services Department Michael Nelson Public Outreach Specialist [email protected] (510) 756-0829 Business Services Department Michelle Polintan Financial Specialist [email protected] (510) 756-3222 Business Services Department Judy Rodriguez Office Assistant [email protected] (510) 756-3600 Zero Waste Department Naomi Lue Zero Waste Supervisor [email protected] (510) 537-1500 Zero Waste Department Rachel Dice Zero Waste Specialist II [email protected] (510) 756-0830 Zero Waste Department Jordan Figueiredo Zero Waste Specialist II [email protected] (510) 756-3555 Collection System Maintenance Department Kevin Dip Collection System Maintenance Supervisor [email protected] (510) 756-0820 Collection System Maintenance Department Gilbert Espinoza Senior Collection System Maintenance Worker Collection System Maintenance Department Lorenzo Grayson Acting Senior Collection System Maintenance Worker [email protected] (510) 756-0817 Collection System Maintenance Department Aaron Oliveira Collection System Maintenance Worker Trainee [email protected] (510) 756-0832 Collection System Maintenance Department King Stevenson Collection System Maintenance Technician [email protected] (510) 756-3888 Engineering Department Evan Choy Associate Engineer [email protected] (510) 756-0823 Engineering Department Edrie Aguilar Engineering Technician [email protected] (510) 537-0987 Engineering Department Nathan Johnson Lennon Engineering Technician [email protected] (510) 756-0825 Engineering Department Ed La Grange Application Support Specialist [email protected] (510) 210-5810 Board of Directors Ralph Johnson President  [email protected] Board of Directors Timothy McGowan President Pro-Tem [email protected] Board of Directors Daniel M. Akagi Secretary  [email protected] Board of Directors Dave Sadoff Secretary Pro-Tem [email protected] Board of Directors Kristy (Dooman) Woerz Board Member [email protected] English Afrikaans Albanian Arabic Armenian Azerbaijani Basque Belarusian Bengali Bosnian Bulgarian Catalan Cebuano Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch Esperanto Estonian Filipino Finnish French Galician Georgian German Greek Gujarati Haitian Creole Hausa Hebrew Hindi Hmong Hungarian Icelandic Igbo Indonesian Irish Italian Japanese Javanese Kannada Khmer Korean Lao Latin Latvian Lithuanian Macedonian Malay Maltese Maori Marathi Mongolian Nepali Norwegian Persian Polish Portuguese Punjabi Romanian Russian Serbian Slovak Slovenian Somali Spanish Swahili Swedish Tamil Telugu Thai Turkish Ukrainian Urdu Vietnamese Welsh Yiddish Yoruba Zulu Share this page Share this page × Copy and paste this code into your website. <a href="http://migration.revize.com/revize/HTML_Review/castrovalley/index.php">Your Link Name</a> Share this page on your favorite Social network Facebook Twitter Reddit Close Please ensure Javascript is enabled for purposes of website accessibility Careers Contact Us FAQ 21195 Center Street  |   Castro Valley, CA 94546 Office Hours (510) 537-0757 After Hours: (510) 506-5821 Monday - Friday 7:00 a.m. - 4:00 p.m. [email protected] ADA Accessibility Customer Service Surveys Sitemap Powered by revize., the Government Website Experts Login Close Read More