Is Delray Beach, FL Tap Water Safe to Drink?
Delray Beach tap water meets federal Safe Drinking Water Act standards but 5 of 5 ZIP codes show detections above EPA health guidelines, primarily for PFOS. A certified filter is recommended for households that want an additional layer of protection.
Where Does Delray Beach Get Its Water?
Water in Delray Beach, FL is provided by 2 public water systems: DELRAY BEACH PUBLIC WATER SYSTEM and PALM BEACH COUNTY WATER UTILITIES.
How Is Delray Beach Tap Water Treated?
Treated water is disinfected using calcium hypochlorite and free chlorine. Treatment includes conventional treatment (coagulation, flocculation, and filtration), ion exchange, membrane filtration, post-ozone biofiltration and slow sand filtration.
What's in Delray Beach Tap Water?
The following contaminants were detected most frequently in Delray Beach public water systems. 5 of 5 ZIP codes showed detections above EPA health guidelines.
| Contaminant | Peak detected | EPA guideline | ZIPs detected | Status |
|---|---|---|---|---|
| PFOS | 0.0287 µg/L | 0.004 µg/L | 5 ZIPs | Above guideline |
| lithium | 9 µg/L | — | 0 ZIPs | Within guideline |
| PFPeA | 0.0077 µg/L | — | 5 ZIPs | Within guideline |
| PFOA | 0.0073 µg/L | — | 5 ZIPs | Within guideline |
| PFTrDA | 0.007 µg/L | — | 0 ZIPs | Within guideline |
Health Risk Profile for Delray Beach
Based on EPA monitoring data, 5 of 5 ZIP codes in Delray Beach have recorded detections above EPA health guidelines. Sensitive populations such as infants, pregnant individuals, and those with weakened immune systems may benefit from an additional layer of protection such as a certified point-of-use filter.
Best Broad-Spectrum Filters for This Water Profile
This city profile includes PFAS detections, chlorine disinfection, and other dissolved contaminants. Reverse osmosis (RO) systems certified under NSF/ANSI 58 provide broad reduction coverage; for PFAS specifically, confirm NSF/ANSI P473 or equivalent PFAS reduction certification.
8-stage tankless RO system certified to NSF/ANSI 58, reduces 1,000+ contaminants including PFAS, lead, arsenic, fluoride, and nitrates.
See recommendations matched to your exact address: choose your ZIP code below.
Frequently Asked Questions about Delray Beach Tap Water
Is Delray Beach tap water safe to drink?
Delray Beach tap water meets Safe Drinking Water Act requirements but 5 of 5 ZIP codes show contaminant levels above EPA health-based guidelines. A certified point-of-use filter adds an extra layer of protection.
What contaminants are in Delray Beach tap water?
The most commonly detected contaminants in Delray Beach water systems include: PFOS, lithium, PFPeA. See the ZIP-level reports for exact measurements and EPA guideline comparisons.
Where does Delray Beach get its drinking water?
Delray Beach receives water from 2 public water systems, including DELRAY BEACH PUBLIC WATER SYSTEM.
Do I need a water filter in Delray Beach?
If your ZIP code is among those with detections above EPA health guidelines, choose a filter certified for the specific contaminants shown in your ZIP report. Reverse osmosis is generally the broadest option for PFAS, lithium, and many other dissolved contaminants.
How often is Delray Beach tap water tested?
Public water systems in Delray Beach are required by the EPA to test for regulated contaminants on schedules ranging from daily (for microbials and disinfectants) to annual or triennial (for many chemical contaminants). Results are published in annual Consumer Confidence Reports (CCRs). The data on this page reflects the most recent available EPA monitoring results, with the latest sample date of 2025-08-08.
Tap water reports by ZIP in Delray Beach
- 33444 - Boynton Beach-Delray Beach CCD, Delray Beach tap water report Higher concern
- 33445 - Boynton Beach-Delray Beach CCD, Delray Beach tap water report Higher concern
- 33446 - Delray Beach tap water report Higher concern
- 33483 - Gulf Stream, Delray Beach tap water report Higher concern
- 33484 - Boynton Beach-Delray Beach CCD, Delray Beach tap water report Higher concern
Water utilities serving Delray Beach, FL
Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.
- DELRAY BEACH PUBLIC WATER SYSTEMAction advised
- PALM BEACH COUNTY WATER UTILITIESAction advised
Also covers / overlaps with
- Boynton Beach-Delray Beach CCD, FL · Township
- Boca Raton CCD, FL · Township
- Gulf Stream, FL