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  2. NPDES Permits Around the Nation

CA0000437: Lytton Wastewater Treatment Plant and Collection System, Windsor, CA

Return to: California Tribal Lands NPDES Permits

Permittee Name: Lytton Rancheria of California
Permittee Address: 437 Aviation Blvd., Santa Rosa, CA 95403
Facility Name: Lytton Wastewater Treatment Plant and Collection System
Facility Location Address: 1383 Windsor River Road, Windsor, CA 95492
Facility Rating: Minor
This permit was issued on: December 19, 2023
This permit shall become effective on: February 1, 2024
This permit shall expire at midnight on: January 31, 2029

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  • NPDES Permit No. CA0000437: Lytton Wastewater Treatment Plant and Collection System, Windsor, CA. (pdf) (1.37 MB, December 19, 2023)
    Authorization to Discharge Under National Pollutant Discharge Elimination System (NPDES) Permit No. CA0000437 for Lytton Rancheria of California's Wastewater Treatment Plant and Collection System, Windsor, CA.
  • NPDES Permit Fact Sheet: Lytton Wastewater Treatment Plant and Collection System, Windsor, CA. (pdf) (460.71 KB, December 2023)
    EPA Fact Sheet for National Pollutant Discharge Elimination System (NPDES) Permit No. CA0000437 for Lytton Rancheria of California's Wastewater Treatment Plant and Collection System, Windsor, CA.
  • Response to Public Comments: NPDES Permit Issuance for Lytton Wastewater Treatment Plant and Collection System, Windsor, CA. (pdf) (102.09 KB, December 2023)
    Response to Public Comments: Issuance of National Pollutant Discharge Elimination System (NPDES) Permit for Discharges from Lytton Wastewater Treatment Plant NPDES Permit No. CA0000437 Operated by Lytton Rancheria of California.
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Last updated on March 24, 2025
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