BROWNSVILLE, CITY OF

Oregon — Community Water System — PWSID: OR4100152

System Information

PWSIDOR4100152
System NameBROWNSVILLE, CITY OF
System TypeCommunity Water System
Water SourceGround Water Under Influence
Activity StatusActive
Owner TypeLocal
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1979
Last ReportedDec 23, 2025

Location & Contact

StateOregon
CityBROWNSVILLE
ZIP Code97327
AddressPO BOX 188
OrganizationBROWNSVILLE, CITY OF
Phone541-466-3381

Population & Service

Population Served1,906
Service Connections837

Drinking Water Violations (125)

This water system has 125 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Jul 1, 2025 Consumer Confidence Rule Other No No Resolved Aug 8, 2025 Consumer Confidence Rule
Jan 1, 2024 Dec 31, 2024 1,2,4-Trichlorobenzene MR No Yes 0.07 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 p-Dichlorobenzene MR No Yes 0.075 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Vinyl chloride MR No Yes 0.002 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2024 Nitrate Rule
Jan 1, 2024 Dec 31, 2024 trans-1,2-Dichloroethylene MR No Yes 0.1 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Styrene MR No Yes 0.1 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Ethylbenzene MR No Yes 0.7 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Toluene MR No Yes 1 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Benzene MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 CHLOROBENZENE MR No Yes 0.1 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Tetrachloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 1,1,2-Trichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Trichloroethylene MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 1,2-Dichloropropane MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Carbon tetrachloride MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 1,1,1-Trichloroethane MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 1,2-Dichloroethane MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 1,1-Dichloroethylene MR No Yes 0.007 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 o-Dichlorobenzene MR No Yes 0.6 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 DICHLOROMETHANE MR No Yes 0.005 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 Xylenes, Total MR No Yes 10 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Jan 1, 2024 Dec 31, 2024 cis-1,2-Dichloroethylene MR No Yes 0.07 mg/L Resolved Dec 31, 2024 Volatile Organic Chemicals
Oct 1, 2023 Consumer Confidence Rule Other No No Resolved Oct 18, 2023 Consumer Confidence Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Oct 18, 2023 Consumer Confidence Rule
Jun 1, 2023 Jun 30, 2023 Revised Total Coliform Rule MON No Yes Resolved Jun 30, 2023 Revised Total Coliform Rule
Jun 1, 2023 Jun 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2023 Surface Water Treatment Rule
Jun 1, 2023 Jun 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2023 Surface Water Treatment Rule
Jun 1, 2023 Jun 30, 2023 Surface Water Treatment Rule MR No Yes Resolved Jun 30, 2023 Surface Water Treatment Rule
Jan 1, 2023 Lead and Copper Rule MR No No TT Resolved Aug 2, 2023 Lead and Copper Rule
Oct 1, 2022 Sep 30, 2023 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2022 Sep 30, 2023 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2023 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2022 Mar 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2022 Surface Water Treatment Rule
Mar 1, 2022 Mar 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Mar 31, 2022 Revised Total Coliform Rule
Mar 1, 2022 Mar 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2022 Surface Water Treatment Rule
Mar 1, 2022 Mar 31, 2022 Surface Water Treatment Rule MR No Yes Resolved Mar 31, 2022 Surface Water Treatment Rule
Jan 1, 2022 Lead and Copper Rule MR No No TT Resolved May 5, 2022 Lead and Copper Rule
Sep 1, 2020 Sep 30, 2020 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2020 Revised Total Coliform Rule
Jan 1, 2020 Dec 31, 2022 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Glyphosate MR No Yes 0.7 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Picloram MR No Yes 0.5 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals
Jan 1, 2020 Dec 31, 2022 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2022 Synthetic Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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