Is Dover, FL tap water safe?
The short answer
1 of the 14 utilities serving Dover has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Florida’s records: Barrington HOA.
Hcwrd/South - Central, which serves the most people here, has 1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOS at 5.4 ppt, above EPA’s new limit, which takes effect in 2029.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Dover’s ZIP codes, from EPA’s estimates.
- Open report
Hcwrd/South - Central
Florida · serves 515,012 people · about 400 in Dover
1 result above EPA’s new limit, which takes effect in 2029 and 2 results above the health goal. The worst: PFOS at 5.4 ppt, above EPA’s new limit, which takes effect in 2029.
No health-based violations since 2016
- Open report
San Jose Mission
Florida · serves 375 people · under 100 in Dover
Nothing in its records is above a health goal.
No health-based violations since 2016
- Open report
Downing, LLC
Florida · serves 67 people · under 100 in Dover
Nothing in its records is above a health goal.
No health-based violations since 2016
- Open report
Sunburst Rv Park - Tampa East
Florida · serves 600 people · under 100 in Dover
Nothing in its records is above a health goal.
No health-based violations since 2016
- Open report
Citrus Hills Rvp
Florida · serves 425 people · under 100 in Dover
2 results above the health goal. The worst: Arsenic at 0.9 ppb, above the health goal.
No health-based violations since 2016
- Open report
Tampa East the Palms
Florida · serves 249 people · lists Dover among the places it serves
Nothing in its records is above a health goal.
No health-based violations since 2016
- Open report
Tampa East Rv Resort
Florida · serves 167 people · lists Dover among the places it serves
1 result above the health goal. The worst: Arsenic at 1.0 ppb, above the health goal.
No health-based violations since 2016
- Open report
Valrico Hills Trailer Park
Florida · serves 162 people · lists Dover among the places it serves
3 results above the health goal. The worst: Arsenic at 0.5 ppb, above the health goal.
No health-based violations since 2016
- Open report
Barrington HOA
Florida · serves 130 people · lists Dover among the places it serves
1 result above the action level and 2 results above the health goal. The worst: Copper at 1.4 ppm, above the action level.
No health-based violations since 2016
- Open report
Orange Blossom Trailer Park
Florida · serves 117 people · lists Dover among the places it serves
1 result above the health goal. The worst: Arsenic at 1.8 ppb, above the health goal.
No health-based violations since 2016
4 more utilities in Dover
By EPA’s estimate, each serves fewer people in Dover than those above.
- The Palms at Dover MHPserves 114 people · lists Dover among the places it serves · no health-based violations since 2016
- Patricia Heard Mlcserves 88 people · lists Dover among the places it serves · no health-based violations since 2016
- Skipper MHPserves 70 people · lists Dover among the places it serves · no health-based violations since 2016
- Fresh Start MHPserves 41 people · lists Dover among the places it serves · no health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Hcwrd/South - Central’s water, which serves the most people here. Another utility’s report names what handles its own results.
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Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: PFOS, Lead, Arsenic
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOS, Lead, Arsenic
Brondell Capella RC250 Reverse Osmosis System
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: PFOS, Lead, Arsenic
Water testing near Dover
The 3 labs Florida certifies closest to Dover, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
Advanced Environmental Laboratories, Inc. - Tampa
Tampa, FL · about 10 miles
Certified for bacteria, lead and copper, minerals and other inorganics, organic chemicals, disinfection byproducts
Hillsborough County Environmental Laboratory
Tampa, FL · about 10 miles
Certified for bacteria, nitrate, lead and copper, metals, minerals and other inorganics
KNL Environmental Testing
Tampa, FL · about 15 miles
Certified for bacteria, radioactivity
Florida Department of Health Bureau of Public Health Laboratories: Coliform and E. coli testing for private wells at the Jacksonville and Miami labs. Collection kits come from your county health department, and the sample has to reach the lab on ice the same day it is collected. $40 for private testing through the state lab. Well Water Testing, Florida Department of Health.
All 212 certified labs for FloridaZIP codes in Dover
Which ZIP codes are in Dover: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: Florida Department of Health Environmental Laboratory Certification Program, drinking water labs, as listed in TNI LAMS; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Dover
Other towns in Hillsborough County with a page of their own.
What to do next
- Read Hcwrd/South - Central’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for PFOSRanked by certification and what they cost over five years.The best water filters for PFAS, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water