Lead in Winter Haven, FL Drinking Water
Lead data for Winter Haven, Florida · 228,980 residents · 7 ZIP codes
Water monitoring in Winter Haven, Florida has logged Lead at detectable levels in recent sampling cycles.
Data: EPA SDWIS, CCR Reports, ECHO Last verified: 2026-05-14
Lead in Winter Haven Tap Water
Lead has been detected in Winter Haven, Florida drinking water at a maximum level of 10 ppb — below the EPA action level of 15 ppb (action level).
This analysis covers 228,980 residents across 7 ZIP codes in Winter Haven.
Winter Haven's overall water quality grade is B (72/100).
Is Lead in Winter Haven Water Safe?
If you live in an affected ZIP code, consider installing a reverse osmosis or nsf 53 carbon block filter certified under NSF 53 / NSF 58 and testing your water independently.
Lead Levels by ZIP Code
| ZIP Code | Lead Level | EPA Limit | Status |
|---|---|---|---|
| 33880 | 10 ppb | 15 ppb (action level) | OK |
| 33881 | 10 ppb | 15 ppb (action level) | OK |
| 33882 | 10 ppb | 15 ppb (action level) | OK |
| 33883 | 10 ppb | 15 ppb (action level) | OK |
| 33884 | 10 ppb | 15 ppb (action level) | OK |
| 33885 | 10 ppb | 15 ppb (action level) | OK |
| 33888 | 10 ppb | 15 ppb (action level) | OK |
Average lead level across Winter Haven: 10 ppb
Health Effects of Lead
- Brain development delays and reduced IQ in children
- Behavioral problems and learning disabilities
- High blood pressure and kidney damage in adults
- Increased risk of premature birth in pregnant women
Health risk severity: High. Governed by the Lead and Copper Rule Revisions (LCRR/LCRI).
How Lead Gets Into Drinking Water
- Corrosion of lead service lines (pipes connecting water main to home)
- Lead solder in copper plumbing joints (pre-1986 homes)
- Brass fixtures and faucets manufactured before 2014
- Stagnant water that sits in lead-containing pipes overnight
What to Do About Lead in Winter Haven Water
- Install an NSF 53 or NSF 58 certified filter at kitchen sink
- Run cold water for 30 seconds before using for drinking or cooking
- Use cold water only for cooking and preparing formula
- Consider whole-home reverse osmosis if lead service line is present
Look for filters certified under NSF 53 / NSF 58 for lead removal.