Chromium-6 in Clearwater Beach, FL Drinking Water
Chromium-6 data for Clearwater Beach, Florida · 7,409 residents · 1 ZIP code
At elevated levels, Chromium-6 is a recognized health concern in drinking water; in Clearwater Beach, Florida, it has been detected in recent samples logged through federal compliance reporting.
Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-04-05
Chromium-6 in Clearwater Beach Tap Water
Chromium-6 has been detected in Clearwater Beach, Florida drinking water at a maximum level of 3.8 ppb — below the EPA MCL of 100 ppb (total chromium MCL).
This analysis covers 7,409 residents across 1 ZIP code in Clearwater Beach.
Clearwater Beach's overall water quality grade is D (40/100).
Is Chromium-6 in Clearwater Beach Water Safe?
If you live in an affected ZIP code, consider installing a reverse osmosis or strong-base anion exchange filter certified under NSF 58 and testing your water independently.
Chromium-6 Levels by ZIP Code
| ZIP Code | Chromium-6 Level | EPA Limit | Status |
|---|---|---|---|
| 33767 | 3.8 ppb | 100 ppb (total chromium MCL) | OK |
Average chromium-6 level across Clearwater Beach: 3.8 ppb
Health Effects of Chromium-6
- Stomach and intestinal cancer (likely carcinogen via ingestion)
- Known carcinogen when inhaled
- Liver and kidney damage
- Reproductive and developmental harm
Health risk severity: High. Governed by the National Primary Drinking Water Regulations.
How Chromium-6 Gets Into Drinking Water
- Industrial discharge from steel and pulp mills
- Natural erosion of chromium deposits
- Coal ash disposal sites
- Cooling tower discharge
What to Do About Chromium-6 in Clearwater Beach Water
- Reverse osmosis systems are most effective
- Strong-base anion exchange can reduce chromium-6
- Standard carbon filters are NOT effective for chromium-6
- Look for NSF 58 certification
Look for filters certified under NSF 58 for chromium-6 removal.