PFAS in Saint Petersburg, FL Drinking Water
PFAS data for Saint Petersburg, Florida · 357,666 residents · 31 ZIP codes
ZipCheckup's reading of PFAS in Saint Petersburg, Florida: the highest detected level is 0.02 ppt; the EPA limit is 4 ppt (PFOA/PFOS individually). PFAS carries a high health-risk designation.
At elevated levels, PFAS is a recognized health concern in drinking water; in Saint Petersburg, Florida, it has been detected in recent samples logged through federal compliance reporting.
Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-07-13
PFAS in Saint Petersburg Tap Water
PFAS has been detected in Saint Petersburg, Florida drinking water at a maximum level of 0.02 detections — relative to the EPA MCL of 4 ppt (PFOA/PFOS individually).
This analysis covers 357,666 residents across 31 ZIP codes in Saint Petersburg.
Saint Petersburg's overall water quality grade is D (50/100).
Is PFAS in Saint Petersburg Water Safe?
If you live in an affected ZIP code, consider installing a reverse osmosis or granular activated carbon filter certified under NSF 53 / NSF 58 and testing your water independently.
PFAS Levels by ZIP Code
| ZIP Code | PFAS Level | EPA Limit | Status |
|---|---|---|---|
| 33743 | 29 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33707 | 5 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33711 | 5 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33701 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33702 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33703 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33704 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33705 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33708 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33709 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33710 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33712 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33713 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33714 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33715 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33716 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33729 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33730 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33731 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33732 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33733 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33734 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33742 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
| 33747 | 1 detections | 4 ppt (PFOA/PFOS individually) | Not comparable |
Average pfas level across Saint Petersburg: 2.5 ppt
Health Effects of PFAS
- Increased risk of kidney and testicular cancer
- Thyroid disease and immune system suppression
- Reproductive problems and reduced fertility
- Elevated cholesterol and liver effects
- Developmental effects in infants and children
Health risk severity: High. Governed by the PFAS National Primary Drinking Water Regulation (2024).
How PFAS Gets Into Drinking Water
- Firefighting foam (AFFF) used at military bases and airports
- Industrial manufacturing (non-stick coatings, stain-resistant fabrics)
- Wastewater treatment plants that receive industrial discharge
- Landfill leachate from PFAS-containing consumer products
What to Do About PFAS in Saint Petersburg Water
- Install a reverse osmosis system (most effective — removes 90%+ of PFAS)
- Granular activated carbon (GAC) filters remove some PFAS compounds
- Look for NSF 53 or NSF 58 certification specifically tested for PFAS
- Pitcher filters with activated carbon provide partial reduction
Look for filters certified under NSF 53 / NSF 58 for pfas removal.