County · Florida
Miami-Dade County, Florida: drinking water records
Explore EPA records for 25 community water systems across 80 ZIP codes in Miami-Dade County, then find water-testing resources and available recent monitoring-station readings.
Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages
Drinking-water records
EPA survey and compliance records are historical reports. UCMR 5 results are available for 16 of the 25 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems in this county
All 25 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Mdwasa - Main System FL4130871 | 2,377,460 | 240 | 11 | 0 | 3.1 ppbbelow the action level |
| Hialeah, City of FL4130604 | 238,000 | 180 | 11 | 0 | 0.9 ppbbelow the action level |
| North Miami Beach FL4131618 | 180,000 | 60 | 6 | 0 | 2.1 ppbbelow the action level |
| Miami Beach, City of FL4130901 | 100,000 | 60 | 10 | 0 | 7 ppbbelow the action level |
| North Miami, City of FL4130977 | 89,349 | 120 | 9 | 0 | 1.8 ppbbelow the action level |
| Fkaa J. Robert Dean W.T.P. FL4134357 | 86,000 | 60 | 8 | 0 | 4 ppbbelow the action level |
| Homestead, City of FL4130645 | 80,000 | 120 | 2 | 0 | 2.5 ppbbelow the action level |
| Mdwasa/Rex Utilities FL4131202 | 45,200 | 300 | 8 | 0 | 1 ppbbelow the action level |
| Hialeah Gardens FL4134365 | 22,200 | 60 | 7 | 0 | 1.5 ppbbelow the action level |
| Opa Locka, City of FL4131001 | 16,479 | 60 | 6 | 0 | 0.9 ppbbelow the action level |
| Florida City FL4130255 | 13,453 | 60 | 2 | 0 | 1.2 ppbbelow the action level |
| West Miami, City of FL4131558 | 8,500 | 60 | 7 | 0 | 2.1 ppbbelow the action level |
| North Bay Village, City of FL4130970 | 8,317 | 60 | 11 | 0 | 0.9 ppbbelow the action level |
| Bay Harbor Islands Town of FL4130089 | 6,000 | 60 | 8 | 0 | 2 ppbbelow the action level |
| Surfside, Town of FL4131424 | 5,744 | 60 | 9 | 0 | 3.4 ppbbelow the action level |
| Bal Harbour Village FL4130077 | 3,209 | 60 | 10 | 0 | 0.7 ppbbelow the action level |
| Dade Juvenile Residential Facility FL4134358 | 75 | 0 | 0 | 15 | 1.1 ppbbelow the action level |
| Americana Village FL4131403 | 2,500 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Virginia Gardens, Village of FL4131531 | 2,472 | 0 | 0 | 0 | 1.9 ppbbelow the action level |
| Town of Medley FL4131474 | 958 | 0 | 0 | 0 | 0.9 ppbbelow the action level |
| Rex Utilities Inc/Redavo FL4131206 | 350 | 0 | 0 | 0 | 0.4 ppbbelow the action level |
| Silver Palm Mobile Homes FL4131312 | 250 | 0 | 0 | 0 | 1.5 ppbbelow the action level |
| Redland MHC, LLC FL4130588 | 160 | 0 | 0 | 0 | 0.9 ppbbelow the action level |
| Jones' Trailer Park FL4130833 | 100 | 0 | 0 | 0 | 0.5 ppbbelow the action level |
| Indian Creek Village FL4130662 | 86 | 0 | 0 | 0 | 10.3 ppbbelow the action level |
USGS · Monitoring stations
The water, more recently.
Available station readings in Miami-Dade County, Florida. Each measurement keeps its time, unit and original source.
These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.
Recent observations load when this section comes into view.
How these readings update
We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.
Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.
Your next step
Water testing, reports & local help.
Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.
Official national directories
Water testing
Find your state’s private-well program
EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.
Water testing
Find a certified drinking-water laboratory
Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.
Public records
Find your utility’s Consumer Confidence Report
EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.
Public records
Explore USGS water observations
Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.
A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.
Understand water testing and laboratory reportsResource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction
Explore your area
Local coverage in Miami-Dade County
80ZIP areas in this overview
Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.
Towns and communities
- Aventura
- Bal Harbour
- Coral Gables
- Coral Terrace
- Country Club
- Cutler Bay
- Doral
- Fisher Island
- Florida City
- Glenvar Heights
- Golden Glades
- Goulds
- Hialeah
- Homestead
- Homestead Base
- Ives Estates
- Kendale Lakes
- Kendall
- Kendall West
- Miami
- Miami Beach
- Miami Gardens
- Miami Lakes
- Miami Springs
- North Miami
- North Miami Beach
- Opa-locka
- Palmetto Bay
- Pinecrest
- Princeton
- Richmond West
- South Miami Heights
- Sunset
- Tamiami
- The Hammocks
- Three Lakes
- West Little River
- Westchester
- Westview
View ZIP areas and understand coverage
- 33010Hialeah
- 33012Hialeah
- 33013Hialeah
- 33014Miami Lakes
- 33015Country Club
- 33016Miami Lakes
- 33018Hialeah
- 33030Homestead
- 33031
- 33032Princeton
- 33033Homestead
- 33034Florida City
- 33035Homestead
- 33039Homestead Base
- 33054Opa-locka
- 33055Miami Gardens
- 33056Miami Gardens
- 33101Miami
- 33109Fisher Island
- 33122Doral
- 33125Miami
- 33126Miami
- 33127Miami
- 33128Miami
- 33129Miami
- 33130Miami
- 33131Miami
- 33132Miami
- 33133Miami
- 33134Coral Gables
- 33135Miami
- 33136Miami
- 33137Miami
- 33138Miami
- 33139Miami Beach
- 33140Miami Beach
- 33141Miami Beach
- 33142Miami
- 33143Glenvar Heights
- 33144Miami
- 33145Miami
- 33146Coral Gables
- 33147West Little River
- 33149Miami
- 33150Miami
- 33154Bal Harbour
- 33155Coral Terrace
- 33156Pinecrest
- 33157Palmetto Bay
- 33158Palmetto Bay
- 33160North Miami
- 33161North Miami
- 33162North Miami Beach
- 33165Westchester
- 33166Miami Springs
- 33167Westview
- 33168Golden Glades
- 33169Miami Gardens
- 33170Goulds
- 33172Doral
- 33173Sunset
- 33174Westchester
- 33175Tamiami
- 33176Kendall
- 33177South Miami Heights
- 33178Doral
- 33179Ives Estates
- 33180Aventura
- 33181North Miami
- 33182Tamiami
- 33183Kendale Lakes
- 33184Tamiami
- 33185Kendall West
- 33186Three Lakes
- 33187Richmond West
- 33189Cutler Bay
- 33190Cutler Bay
- 33193Kendall West
- 33194
- 33196The Hammocks
These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.
Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.
Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.