CheckPFAS

City overview · Ouachita County

PFAS in West Monroe, LA

Low Level

EPA UCMR 5 tested 5 public water systems serving the West Monroe area across 3 ZIP codes. Only trace PFAS were detected across West Monroe's tested systems.

Water systems tested
5
Systems above EPA limits
0
ZIP codes covered
3
County
Ouachita County, Louisiana

Plain English

01What this means for West Monroe

The water systems serving the West Monroe area measured only low, trace concentrations of PFAS — well below the EPA's Maximum Contaminant Levels. For most residents this represents minimal risk from drinking water. Review your specific ZIP below, and check your utility's annual Consumer Confidence Report for year-over-year trends.

By utility

02Water systems serving West Monroe

  1. WEST HWY 80 ARK ROAD WS

    1 detected · 0 above limit · PWSID LA1073055

    Low Level
  2. WEST MONROE WATER SYSTEM

    1 detected · 0 above limit · PWSID LA1073056

    Low Level
  3. BROWNVILLE WATER SYSTEM

    1 detected · 0 above limit · PWSID LA1073004

    Low Level
  4. SOUTHWEST OUACHITA WATERWORKS, INC

    1 detected · 0 above limit · PWSID LA1073047

    Low Level
  5. CADEVILLE WATER DISTRICT

    1 detected · 0 above limit · PWSID LA1073060

    Low Level

By ZIP code

03Find your exact result

Contamination can differ block to block. Select your ZIP code for the precise reading at the utility that serves your address.

Source & Methodology

About this data

Source
EPA UCMR 5
Sampling period
January 2023 – December 2025
Aggregation
5 utilities across 3 ZIP codes
Detection threshold (MRL)
~1.5–2 ppt

City-level figures aggregate the individual public water systems tested under EPA UCMR 5 whose service area falls within the West Monroe area. Values reflect water quality at the treatment plant; your home's plumbing can affect what reaches your tap. Select your ZIP above for the utility-specific reading.