Florida Water Systems

Compiled by PlainEnviro · August 25, 2026

1,513 community water systems in Florida, ranked by violation count. Data from EPA Safe Drinking Water Information System (SDWIS).

Water Systems

1,513

Health-Based Violation Records

2,736

Health Violations

409 systems

Population Served

22,075,019

Florida community water systems are regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act; each utility files compliance results with the state's primacy agency and, for federally listed contaminants, with the U.S. Environmental Protection Agency directly. PlainEnviro's health-based SDWIS extract above counts health-based exceedances only -- monitoring and reporting violations are not present in these figures.

Violation counts reflect both infrastructure realities and reporting diligence, a state with more small rural systems will accumulate more monitoring-type violations without necessarily delivering worse water. Health-based violations are the stronger safety signal. A past violation does not itself indicate current unsafe water; utilities must notify customers, remediate, and publish an annual Consumer Confidence Report. All numbers below draw directly from the federal SDWIS record.

Which water systems have violations? (119)

#	System Name	City	Source	Violations	Pop. Served	Health
1	APALACHICOLA, CITY OF Apalachicola	Apalachicola	Groundwater	80	5,235	Yes
2	R.C. WILLIS WTP (CITY OF PALATKA) Palatka	Palatka	Groundwater	79	11,900	Yes
3	LAKE UTILITY SERVICES INC NORTH (8 WPS) Altamonte Springs	Altamonte Springs	Groundwater	50	24,798	Yes
4	WAKULLA REGIONAL (AKA GULF COAST) Quincy	Quincy	Groundwater	48	10,637	Yes
5	CITY OF PERRY Perry	Perry	Groundwater	47	7,281	Yes
6	RIVIERA BEACH UTILITY DISTRICT, CITY OF Riviera Beach	Riviera Beach	Groundwater	41	46,762	Yes
7	LEESBURG, CITY OF Leesburg	Leesburg	Groundwater	36	46,921	Yes
8	GULF COUNTY WATER DEPARTMENT Port St. Joe	Port St. Joe	Surface Water	36	6,287	Yes
9	MARION CORRECTIONAL INSTITUTION Ocala	Ocala	Groundwater	35	2,700	Yes
10	LAKE HAMILTON, TOWN OF Lake Hamilton	Lake Hamilton	Groundwater	29	2,430	Yes
11	PORT LABELLE Labelle	Labelle	Groundwater	24	11,782	Yes
12	NORTHWEST FLORIDA RECEPTION CENTER Tallahassee	Tallahassee	Groundwater	22	2,500	Yes
13	SEBRING WATER ; SEWER SYSTEM Sebring	Sebring	Groundwater	21	46,295	Yes
14	DESOTO CORRECTIONAL INST Arcadia	Arcadia	Groundwater	20	3,134	Yes
15	AMERICANA VILLAGE Miami	Miami	Groundwater	20	2,500	Yes
16	DUNDEE, TOWN OF Dundee	Dundee	Groundwater	18	3,824	Yes
17	BIG BEND WATER AUTHORITY Steinhatchee	Steinhatchee	Surface Water	18	2,700	Yes
18	TOWN OF EATONVILLE Eatonville	Eatonville	Groundwater	17	2,727	Yes
19	MEXICO BEACH, CITY OF Mexico Beach	Mexico Beach	Surface Water	16	5,888	Yes
20	BELLEAIR WATER PLANT Belleair	Belleair	Groundwater	16	5,299	Yes
21	LAKE CLARKE SHORES Lake Clarke Shores	Lake Clarke Shores	Groundwater	15	2,468	Yes
22	WINTER SPRINGS, CITY OF (3 WPS) Orlando	Orlando	Groundwater	14	34,657	Yes
23	ORANGE CITY UTILITIES Orange City	Orange City	Groundwater	14	12,507	Yes
24	HIGH SPRINGS WTP High Springs	High Springs	Groundwater	14	5,795	Yes
25	WEST PALM BEACH WTP West Palm Beach	West Palm Beach	Surface Water	13	132,000	Yes
26	SEMINOLE COUNTY NORTHWEST Winter Park	Winter Park	Groundwater	13	31,986	Yes
27	PLACID LAKES UTILITIES, INC Lake Placid	Lake Placid	Groundwater	13	3,307	Yes
28	HOWEY IN THE HILLS (2 WPS) Howey In The Hills	Howey In The Hills	Groundwater	12	2,027	Yes
29	SPRINGFIELD, CITY OF Springfield	Springfield	Surface Water	11	8,075	Yes
30	PALM BAY, CITY OF Palm Bay	Palm Bay	Groundwater	9	140,750	Yes
31	EASTPOINT WATER ; SEWER DIST. Eastpoint	Eastpoint	Groundwater	9	3,085	Yes
32	LAUDERHILL, CITY OF Lauderhill	Lauderhill	Groundwater	8	55,000	Yes
33	QUINCY, CITY OF W/S Quincy	Quincy	Surface Water	8	10,298	Yes
34	PATRICK SPACE FORCE BASE(CONSEC) Patrick Air Force Base	Patrick Air Force Base	Surface Water	8	7,500	Yes
35	PARKER, CITY OF WATER SYSTEM Parker	Parker	Surface Water	8	4,358	Yes
36	TAFT WATER ASSOCIATION Orlando	Orlando	Groundwater	8	4,232	Yes
37	PINELLAS PARK WATER DEPT Pinellas Park	Pinellas Park	Surface Water	7	48,939	Yes
38	MINNEOLA WATER DEPARTMENT (2 WPS) Minneola	Minneola	Groundwater	7	20,605	Yes
39	CENTRAL Winter Haven	Winter Haven	Groundwater	7	13,595	Yes
40	MULBERRY, CITY OF Mulberry	Mulberry	Groundwater	7	3,780	Yes
41	PEMBROKE PINES, CITY OF Pembroke Pines	Pembroke Pines	Groundwater	6	187,459	Yes
42	CITY OF NEW SMYRNA BEACH New Smyrna Beach	New Smyrna Beach	Groundwater	6	69,409	Yes
43	WATER MGMT SERVICES (ST. GEORGE ISLAND) Tallahassee	Tallahassee	Groundwater	6	5,272	Yes
44	PALM BEACH COUNTY WATER UTILITIES West Palm Beach	West Palm Beach	Groundwater	5	671,114	Yes
45	LAKE UTILITY SERVICES INC SOUTH Altamonte Springs	Altamonte Springs	Groundwater	5	13,198	Yes
46	DESOTO COUNTY WATER SYSTEM Arcadia	Arcadia	Surface Water	5	3,518	Yes
47	FROSTPROOF, CITY OF Frostproof	Frostproof	Groundwater	5	3,425	Yes
48	CRESCENT CITY WTP Crescent City	Crescent City	Groundwater	5	1,900	Yes
49	INDIAN RIVER COUNTY UTILITIES (2 WTPS) Vero Beach	Vero Beach	Groundwater	4	126,893	Yes
50	OKEECHOBEE UTILITY AUTHORITY Okeechobee	Okeechobee	Surface Water	4	20,000	Yes
51	MOORE CREEK MOUNT CARMEL UTILITIES Jay	Jay	Groundwater	4	4,875	Yes
52	NORTH HUTCHINSON ISLAND Fort Pierce	Fort Pierce	Groundwater	4	3,954	Yes
53	LAKE FAIRWAYS MOBILE HOME PARK Longwood	Longwood	Groundwater	4	2,000	Yes
54	CAPE CORAL, CITY OF Cape Coral	Cape Coral	Groundwater	3	172,693	Yes
55	DANIA BEACH, CITY OF Dania Beach	Dania Beach	Groundwater	3	30,000	Yes
56	CITY OF SOPCHOPPY Sopchoppy	Sopchoppy	Groundwater	3	12,998	Yes
57	FLAGLER BEACH WTP Flagler Beach	Flagler Beach	Groundwater	3	4,830	Yes
58	LOWELL CORRECTIONAL INSTITUTION ANNEX Ocala	Ocala	Groundwater	3	2,974	Yes
59	BABSON PARK Winter Haven	Winter Haven	Groundwater	3	2,161	Yes
60	WESTGATE RIVER RANCH ; RV RESORT Orlando	Orlando	Groundwater	3	2,100	Yes
61	GULF CORRECTIONAL INSTITUTION Tallahassee	Tallahassee	Groundwater	3	1,875	Yes
62	ORLANDO UTILITIES COMMISSION Orlando	Orlando	Groundwater	2	536,466	Yes
63	LEE COUNTY UTILITIES Fort Myers	Fort Myers	Surface Water	2	282,556	Yes
64	CITY OF PALM COAST UTILITY Palm Coast	Palm Coast	Groundwater	2	112,324	Yes
65	MARTIN CO UTILITIES Stuart	Stuart	Groundwater	2	104,105	Yes
66	WINTER PARK, CITY OF (3 WPS) Winter Park	Winter Park	Groundwater	2	82,984	Yes
67	SANFORD, CITY OF (2 WPS) Sanford	Sanford	Groundwater	2	79,715	Yes
68	BCWWS 1A Pompano Beach	Pompano Beach	Groundwater	2	75,305	Yes
69	NORTHEAST Winter Haven	Winter Haven	Groundwater	2	60,557	Yes
70	VERO BEACH, CITY OF Vero Beach	Vero Beach	Groundwater	2	37,308	Yes
71	CITY OF PUNTA GORDA Punta Gorda	Punta Gorda	Surface Water	2	36,302	Yes
72	FLORIDA GOVERNMENTAL UTILITY AUTHORITY Longwood	Longwood	Groundwater	2	32,296	Yes
73	FGUA / MACDILL Tampa	Tampa	Surface Water	2	11,965	Yes
74	BAGDAD-GARCON POINT WATER SYSTEM Milton	Milton	Groundwater	2	10,896	Yes
75	MADISON WATER DEPARTMENT Madison	Madison	Groundwater	2	7,350	Yes
76	DUNES COMMUNITY DEVELOPMENT DISTRICT Palm Coast	Palm Coast	Groundwater	2	5,054	Yes
77	SUWANNEE CORRECTIONAL INSTITUTE Live Oak	Live Oak	Groundwater	2	3,950	Yes
78	FGUA - PLANTATION BAY WTP Longwood	Longwood	Groundwater	2	3,522	Yes
79	BUNNELL WATER PLANT Bunnell	Bunnell	Groundwater	2	3,507	Yes
80	PANACEA AREA WATER SYSTEM Panacea	Panacea	Groundwater	2	3,020	Yes
81	CITY OF LAKE HELEN Lake Helen	Lake Helen	Groundwater	2	2,704	Yes
82	CENTRAL WATER WORKS Mcdavid	Mcdavid	Groundwater	2	2,560	Yes
83	COCOA, CITY OF Cocoa	Cocoa	Surface Water	1	294,039	Yes
84	MIRAMAR (EAST ; WEST) PLANTS Miramar	Miramar	Groundwater	1	137,107	Yes
85	BOCA RATON WTP Boca Raton	Boca Raton	Groundwater	1	130,000	Yes
86	BOYNTON BEACH PWS Boynton Beach	Boynton Beach	Groundwater	1	112,000	Yes
87	WINTER HAVEN WATER DEPARTMENT Winter Haven	Winter Haven	Groundwater	1	87,537	Yes
88	SUNRISE SPRINGTREE Sunrise	Sunrise	Groundwater	1	79,550	Yes
89	HALLANDALE BEACH, CITY OF Hallandale Beach	Hallandale Beach	Groundwater	1	40,000	Yes
90	AUBURNDALE, CITY OF Auburndale	Auburndale	Groundwater	1	35,239	Yes
91	JEA: LOFTON OAKS GRID Jacksonville	Jacksonville	Groundwater	1	24,318	Yes
92	FORT WALTON BEACH, CITY OF Ft. Walton Beach	Ft. Walton Beach	Groundwater	1	24,113	Yes
93	ATLANTIC BEACH WATER SYSTEM Atlantic Beach	Atlantic Beach	Groundwater	1	23,503	Yes
94	JACKSONVILLE BEACH WTP Jacksonville Beach	Jacksonville Beach	Groundwater	1	23,352	Yes
95	NICEVILLE, CITY OF Niceville	Niceville	Groundwater	1	22,243	Yes
96	MIDWAY WATER SYSTEM, INC. Gulf Breeze	Gulf Breeze	Groundwater	1	21,196	Yes
97	CALLAWAY, CITY OF WATER SYSTEM Callaway	Callaway	Surface Water	1	20,520	Yes
98	CITY OF PALMETTO WATER DEPT. Palmetto	Palmetto	Surface Water	1	13,446	Yes
99	NASSAU-AMELIA UTILITIES Longwood	Longwood	Groundwater	1	9,750	Yes
100	ALACHUA WTP Alachua	Alachua	Groundwater	1	8,220	Yes
101	VILLAGE OF INDIANTOWN Indiantown	Indiantown	Groundwater	1	5,847	Yes
102	SUGARLOAF WATER TREATMENT PLANT Minneola	Minneola	Groundwater	1	5,807	Yes
103	EAST WATER SYSTEM Winter Haven	Winter Haven	Groundwater	1	5,052	Yes
104	ROYAL WATERWORKS, INC New Port Richey	New Port Richey	Groundwater	1	4,481	Yes
105	SWS - CYPRESS LAKES Altamonte Springs	Altamonte Springs	Groundwater	1	4,065	Yes
106	CHASE GROVES(CONSEC.) Winter Park	Winter Park	Groundwater	1	4,052	Yes
107	CHULUOTA WATER SYSTEM Orlando	Orlando	Groundwater	1	3,863	Yes
108	FERN CREST UTILITIES, INC. Davie	Davie	Groundwater	1	3,750	Yes
109	MOORE HAVEN WTP Moore Haven	Moore Haven	Groundwater	1	3,735	Yes
110	CHIPLEY, CITY OF Chipley	Chipley	Groundwater	1	3,660	Yes
111	CITRUS PARK RV RESORT (BONITA TERRA) Fort Myers	Fort Myers	Groundwater	1	3,282	Yes
112	SPANISH LAKES FAIRWAYS Port Saint Lucie	Port Saint Lucie	Groundwater	1	3,120	Yes
113	NETTLES ISLAND Jensen Beach	Jensen Beach	Groundwater	1	3,056	Yes
114	ATLANTIS, CITY OF Atlantis	Atlantis	Groundwater	1	3,000	Yes
115	EVERGLADES CITY Everglades City	Everglades City	Groundwater	1	2,978	Yes
116	ZELLWOOD STATION (CONSEC) Zellwood	Zellwood	Groundwater	1	2,571	Yes
117	SPANISH LAKES COUNTRY CLUB VILLAGE Port Saint Lucie	Port Saint Lucie	Groundwater	1	2,331	Yes
118	OCALA PALMS (CONSEC.) Ocala	Ocala	Groundwater	1	2,015	Yes
119	LAKE BUTLER WTP Lake Butler	Lake Butler	Groundwater	1	1,875	Yes

Systems with No Violations (381)

381 water systems in Florida have zero recorded violations. Showing the 50 largest by population served.

MDWASA - MAIN SYSTEM (2,377,460) JEA MAJOR GRID (826,664) CITY OF TAMPA WATER DEPARTMENT (733,886) HCWRD/SOUTH-CENTRAL (515,012) PINELLAS COUNTY UTILITIES (506,353) ST PETERSBURG, CITY OF (349,979) MANATEE COUNTY UTILITIES DEPT (347,800) OCUD/EASTERN WATER SYSTEM (2 WP) (293,374) SARASOTA CO SPECIAL UTIL DIST (272,267) EMERALD COAST UTILITIES AUTHORITY (ECUA) (242,172) HIALEAH, CITY OF (238,000) PORT ST LUCIE UTILITIES (224,485) COLLIER COUNTY REGIONAL WTP (216,993) PCUD-PASCO COUNTY REGIONAL PWS (214,403) HCWRC/NORTHWEST UTILITIES (208,982) OCUD/WESTERN REGIONAL WTR SYS (5 WPS) (206,742) TALLAHASSEE, CITY OF (200,480) GRU - MURPHREE WTP (195,768) LAKELAND, CITY OF (193,297) FORT LAUDERDALE, CITY OF (185,163) NORTH MIAMI BEACH (180,000) CHARLOTTE COUNTY UTILITIES (173,820) MELBOURNE, CITY OF (167,753) HOLLYWOOD, CITY OF (147,566) HERNANDO CO UTL-WEST (145,204) CFTOD CENTRAL (4 WPS) (136,500) ORANGE PARK GRID (127,904) CLEARWATER WATER SYSTEM (115,000) TOHO WATER AUTHORITY EASTERN (110,102) MIAMI BEACH, CITY OF (100,000) CITY OF POMPANO (99,400) SEACOAST UTILITIES AUTHORITY (97,552) JUPITER PUBLIC WATER SYSTEM,TOWN OF (94,929) CITY OF FORT MYERS WATER TREATMENT PLANT (92,219) NORTH MIAMI, CITY OF (89,349) DAYTONA BEACH, CITY OF (87,534) FKAA J. ROBERT DEAN W.T.P. (86,000) PLANTATION, EAST ; CENTRAL (85,496) NAPLES WATER DEPT (83,804) ST. CLOUD, CITY OF (3 WPS) (82,752) DELTONA WATER (81,006) OCUD/SOUTHERN WATER SYS (5 WPS) (80,738) OKALOOSA CO.WTR.; SWR.SYSTEM (80,295) HOMESTEAD, CITY OF (80,000) BONITA SPRINGS UTILITIES (76,033) SUNRISE SAWGRASS (72,400) WINTER GARDEN WATER DEPT (3 WPS) (72,205) APOPKA, CITY OF (5 WTPS) (71,917) PORT ORANGE, CITY OF (71,096) SEMINOLE COUNTY SOUTHEAST (70,040) +331 more

All Water Systems in Florida (1,513)

Page 16 of 31, ordered by population served.

System	Population Served	Violations
PENNEY RETIREMENT COMMUNITY	450	0
LAKE COMO WATER ASSOCIATION	450	1
FLORIDIAN RV RESORT	450	5
SOUNDINGS YACHT ; TENNIS CLUB	450	1
PARADISE PARK CONDO. ASSOC.	450	16
SUNNY SHORE WATER COMPANY	450	1
ROLLING MEADOWS MHC	447	0
LAKE MYSTIC WATER SYSTEM	444	0
VENETIAN VILLAGE	440	0
MALONE, TOWN OF WATER SYSTEM	437	1
PINEY WOODS SUBDIVISION - 2 WTPS	437	0
MAGNOLIA VILLAGE	437	8
GOLDEN HOLIDAY MHP (CONSECUTIVE)	432	0
DEERHURST MHC	432	3
KNIGHT ISLAND UTILITIES, INC.	431	0
TOWN OF GLEN ST. MARY	428	0
WHISPERING PINES MHP	428	0
KISSIMMEE RIVER PARK AND MARINA	425	11
MANALAPAN WTP (LEROY C.PASLAY)	425	0
CITRUS HILLS RVP	425	0
CARYVILLE, TOWN OF	423	0
GEM ESTATES MH VILLAGE	423	0
SALT SPRINGS VILLAGE	422	0
HARBOR OAKS MOBILE HOME PARK	421	0
BONFIRE MOBILE HOME PARK	418	0
BLUE CYPRESS GOLF ; RV PARK	418	1
WESTHAVEN MHP LLC	417	7
GIBSONIA ESTATES WATER SYSTEM	414	0
THE PARK AT WOLF BRANCH OAKS	406	1
PINECREST UTILITIE, LLC	405	1
RAMBLEWOOD MHP	401	0
SMITH LAKE SHORES VILLAGE	400	0
LAKEVIEW WOODS/TRAILS EAST S/D	400	2
OAK PARK MOBILE HOME VILLAGE	400	25
CAMP-A-WYLE LAKE RESORT	400	0
CAMPER'S HOLIDAY	400	0
LAKE BONNET VILLAGE	400	0
MARANATHA VILLAGE	400	0
SOUTH SHORE FALLS NORTH MASTER METER #2	400	0
RIO VISTA (2 WPS)	400	0
SOUTHERN PINES RESORT	400	1
TOWN OF ASTATULA	399	0
HARBOUR ISLES MASTER ASSOCIATION	395	0
DAVENPORT MOB EST	390	0
TOWN OF LEE WTP	387	0
BRITTANY ESTATES	383	0
HOLIDAY HAVEN (CONSEC.)	381	2
CHULAVISTA LANDINGS	380	0
MCLEOD GARDENS UTILITY, LLC	380	0
BELLEVIEW HILLS SUBDIVISION (CONSEC)	378	0

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Frequently Asked Questions

How many water systems are in Florida?

Florida has 1,513 community water systems tracked by the EPA, serving a combined population of 22,075,019 people.

How many water systems in Florida have health violations?

409 water systems in Florida have health-based violations, which include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations. These represent 27% of all systems in the state.

How many health-based violation records are in this extract for Florida?

PlainEnviro's health-based EPA SDWIS extract contains 2,736 records joined to 1,513 active community water systems in Florida. Monitoring and reporting records are not included.

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About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Only community water systems (CWS) are included.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

Read our methodology - how this data is sourced, computed, and verified.

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