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  • What We Do
        • SUSTAINABILITY & INNOVATION
          • Environmental Stewardship
          • Resource Innovation for a Sustainable Environment (RISE)
        • PROGRAMS & SERVICES
          • Regional Sewer Service
          • Biosolids
          • Ocean Monitoring & Laboratory
          • Urban Runoff
        • BUSINESSES
          • Doing Business with OC San
          • Vendor FAQ
  • Permits & Compliance
        • START HERE
          • Navigate OC San Permits
        • PERMITS & REQUESTS
          • Industrial Wastewater Discharge Permit
          • Special Purpose Discharge Permit
          • Wastehauler Permit
          • Fats, Oils, & Grease Wastewater Discharge Permit
          • Discharge Authorization Request
          • Dental Office Point Source Form
        • SPECIAL PROGRAMS
          • Pretreatment Honor Roll Program
  • For Residents
        • Report a Problem
          • Odor Complaint
          • Sewage Spills
        • CONSTRUCTION
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          • Construction Projects
        • ABOUT YOUR SERVICE
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          • Sewer Rates & Claim Forms
          • Brochures & Fact Sheets
          • Easements
          • Sanitation District Clearance
  • Learning Center
        • SEWER SAFETY FOR ALL
          • What 2 Flush
          • Pharmaceutical Disposal
          • Fats, Oils, & Grease Program
        • LEARN FROM HOME
          • Wastewater 101 Citizens' Academy
          • Featured Videos
        • LEARN IN PERSON
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          • Take a Tour
          • Speaker’s Bureau
        • LEARN MORE ABOUT
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          • Ocean Monitoring Program
          • Biosolids
  • About Us
        • WHO WE ARE
          • Mission & Vision
          • Core Values
          • Service Area
          • History
          • Management Team
          • Awards & Honors
          • Strategic Planning
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        • GOVERNANCE & NOTICES
          • Board of Directors
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        • CAREERS
          • Careers at OC San
          • Employee Benefits
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        • CONTACT & CALENDAR
          • Calendar
          • Contact Us
  • Public Information
        • DOCUMENTS & REPORTS
          • Agendas & Minutes
          • Reports
          • CEQA Documents
          • Sewer System Management Plan
          • Multi-Jurisdictional Hazard Mitigation Plan
          • Policies & Procedures
          • Document Center
        • REQUESTS & SUBMISSIONS
          • Request Public Records
          • Request Utility Records
          • Request Meeting Agendas
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        • NEWS & UPDATES
          • OC San News
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          • Stay Connected
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        • FINANCIALS
          • Budget
          • Financial Reports
          • Investor Relations
          • Sewer Rate & Claim Forms
        • TRANSPARENCY
          • Salary Information

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Plant No. 1, Fountain Valley

About OC San

The Orange County Sanitation District (OC San) is a public agency that provides wastewater collection, treatment, and recycling for approximately 2.6 million people in central and northwest Orange County.

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Contact Us
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(714) 962-2411
18480 Bandilier Circle,
Fountain Valley, CA 92708

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