Tap Water Quality Report
Tap water quality in DAVENPORT, Florida
Tap water in DAVENPORT, Florida receives a grade of D (67/100) from TapWaterSafety.org. It's served by NORTHEAST. The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Haloacetic acids (HAA5) significantly above health guideline; Arsenic detected. Data sources: EPA SDWIS, EPA ECHO, EWG Tap Water Database.
What's in DAVENPORT's tap water
Top water quality concerns identified by the EPA and Environmental Working Group across the utility serving DAVENPORT.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 36.8 ppb, 614x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 45.3 ppb, 302x above the EWG health guideline of 0.15 ppb.
Haloacetic acids (HAA5) significantly above health guideline
Moderate concernHaloacetic acids (HAA5) detected at 28.2 ppb, 282x above the EWG health guideline of 0.1 ppb.
Arsenic detected
Moderate concernArsenic detected at 0.0833 ppb.
EPA compliance record
Official U.S. EPA records for NORTHEAST (system ID FL6530617) for the last 3 years. Checked 2026-10-07.
| Rule | Type | Since | Status |
|---|---|---|---|
| Lead and Copper Rule | Missed testing or reporting | 01/01/2021 | Open |
| Revised Total Coliform Rule | Missed reporting | 11/01/2023 | Open |
| Revised Total Coliform Rule | Missed testing | 06/01/2023 | Open |
| Revised Total Coliform Rule | Contaminant above the legal limit | 11/01/2023 | Open |
Source: U.S. EPA Enforcement and Compliance History Online (ECHO), from the Safe Drinking Water Information System. See EPA's full report.
Recommended filters for DAVENPORT
Filters matched to the specific contaminants in DAVENPORT's water supply.
Carbon filter certified for VOCs (NSF/ANSI 53)
$180-$599Activated carbon is effective for disinfection byproducts. Look for NSF/ANSI 53 VOC reduction.
Reverse osmosis certified for arsenic (NSF/ANSI 58)
$429-$599Reverse osmosis certified under NSF/ANSI 58 for arsenic is the most reliable home option.
Disclosure: TapWaterSafety earns a commission from purchases made through these links. This does not influence our scoring methodology or filter selection.
All contaminants detected in DAVENPORT's tap water
Every contaminant identified, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal. Why we show multiple standards →
| Contaminant | Detected | EWG US health-based |
EPA US legal |
EU DWD Europe |
WHO global |
CA PHG strictest US |
Tested sample year |
Status |
|---|---|---|---|---|---|---|---|---|
| Haloacetic acids (HAA9) Disinfection byproduct |
36.8 ppb | 0.06 | — | — | — | — | — | 614× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
45.3 ppb | 0.15 | 80.0 | 100 | — | — | — | 302× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
28.2 ppb | 0.1 | 60.0 | 60 | — | — | — | 282× over |
| Radium, combined (-226 and -228) Radiological |
1.26 pCi/L | 0.05 | 5.0 | — | — | — | — | 25× over |
| Arsenic Heavy metal |
0.0833 ppb | 0.004 | 10.0 | 10 | 10 | 0.004 | — | 21× over |
| Nitrate Inorganic |
0.902 ppm | 0.14 | 10.0 | 11.3 | 11.3 | 10 | — | 6.4× over |
| 1,2,3-Trichloropropane Other |
0.00308 ppb | 0.0007 | — | — | — | — | — | 4.4× over |
| Chromium (hexavalent) Heavy metal |
0.0507 ppb | 0.02 | — | — | — | — | — | 2.5× over |
| Uranium Radiological |
0.89 pCi/L | 0.43 | 20.0 | 30 | 30 | 0.43 | — | 2.1× over |
| Chlorate Disinfection byproduct |
320.6 ppb | 210.0 | — | — | — | — | — | 1.5× over |
| Molybdenum Other |
7.16 ppb | 40.0 | — | — | — | — | — | Below guideline |
| Vanadium Other |
2.27 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
3.75 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Barium Heavy metal |
21.7 ppb | 700.0 | 2000.0 | — | 1300 | 2000 | — | Below guideline |
| Aluminum Heavy metal |
9.83 ppb | 600.0 | — | 200 | — | 600 | — | Below guideline |
| Strontium Radiological |
0.0642 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| Dalapon Pesticide/Herbicide |
0.159 ppb | — | 200.0 | — | — | — | — | Below guideline |
All values in the unit of the detected level. Red cells indicate the detected level exceeds that standard. Some contaminants have limits in some jurisdictions but not others (shown as —). The "Tested" column shows the year each contaminant sample was collected.
Sources: US EPA, EU Drinking Water Directive 2020/2184, WHO Guidelines, California OEHHA PHGs, EWG Tap Water Database.
Treatment plant contact info
For service issues, water quality concerns, or to request a Consumer Confidence Report from NORTHEAST.