CheckPFAS

City overview · Harrison County

PFAS in Gulfport, MS

Low Level

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

Water systems tested
3
Systems above EPA limits
0
ZIP codes covered
3
County
Harrison County, Mississippi

Plain English

01What this means for Gulfport

The water systems serving the Gulfport 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 Gulfport

  1. CITY OF GULFPORT

    1 detected · 0 above limit · PWSID MS0240003

    Low Level

  2. NAVAL CONSTRUCTION BATTAL CTR

    1 detected · 0 above limit · PWSID MS0240060

    Low Level

  3. RIVERBEND UTILITIES INC

    1 detected · 0 above limit · PWSID MS0240194

    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.

395013950339507

Source & Methodology

About this data

Source
EPA UCMR 5
Sampling period
January 2023 – December 2025
Aggregation
3 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 Gulfport 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.