Safe Drinking Water Information System (SDWIS) Federal Reporting Services

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PWS ID	FL4060282
PWS Name	COOPER CITY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	33752
County Served	Broward

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250026990	Returned to Compliance	01-AUG-2025	31-AUG-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250026991	Returned to Compliance	01-AUG-2025	31-AUG-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250026476	Known	01-JUL-2025	31-JUL-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250026492	Known	01-JUL-2025	31-JUL-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	20250027009	Open	01-JUL-2025	-	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250024748	Known	01-JUN-2025	30-JUN-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250024607	Known	01-JUN-2025	30-JUN-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250023586	Known	01-MAY-2025	31-MAY-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250023585	Known	01-MAY-2025	31-MAY-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250022836	Known	01-APR-2025	30-APR-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250022835	Known	01-APR-2025	30-APR-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250020172	Known	01-MAR-2025	31-MAR-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250020123	Known	01-MAR-2025	31-MAR-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250018143	Known	01-FEB-2025	28-FEB-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250018218	Known	01-FEB-2025	28-FEB-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250017070	Known	01-JAN-2025	31-JAN-2025	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250016999	Known	01-JAN-2025	31-JAN-2025	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250007988	Known	01-DEC-2024	31-DEC-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250009141	Known	01-DEC-2024	31-DEC-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250000948	Known	01-NOV-2024	30-NOV-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250000837	Known	01-NOV-2024	30-NOV-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20250000246	Known	01-OCT-2024	31-OCT-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20250000173	Known	01-OCT-2024	31-OCT-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20240022454	Known	01-SEP-2024	30-SEP-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240022234	Known	01-SEP-2024	30-SEP-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20240020572	Known	01-AUG-2024	31-AUG-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240020606	Known	01-AUG-2024	31-AUG-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240019720	Known	01-JUL-2024	31-JUL-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20240019764	Known	01-JUL-2024	31-JUL-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240016230	Known	01-APR-2024	30-APR-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20240016147	Known	01-APR-2024	30-APR-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20240014427	Known	01-MAR-2024	31-MAR-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20250009985	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20250009984	Known	01-JAN-2024	31-DEC-2024	No
MR	Failure to Conduct Assessment Monitoring	Ground Water Rule	E. COLI	20240005281	Returned to Compliance	01-DEC-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20240004434	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	20180005690	Returned to Compliance	01-JAN-2017	31-DEC-2017	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20170010339	Returned to Compliance	01-JAN-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20100006033	Known	01-JUL-2010	30-SEP-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20100006032	Known	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	98V0001	Known	01-JAN-1998	31-JAN-1998	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	97V0002	Known	01-JAN-1997	31-JAN-1997	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	97V0001	Known	01-JAN-1996	31-DEC-1996	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	94V0002	Known	01-JAN-1994	31-JAN-1994	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	93V0001	Known	01-AUG-1993	31-AUG-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	91V0002	Known	01-SEP-1991	30-SEP-1991	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	91V0001	Known	01-MAR-1991	31-MAR-1991	No
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8970007	Returned to Compliance	01-APR-1989	31-MAR-1993	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	8970005	Known	01-APR-1985	31-MAR-1989	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	8970006	Known	01-APR-1985	31-MAR-1989	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
691179	20250026990	SOX	State Compliance achieved	31-AUG-2025	State	-
691179	20250026991	SOX	State Compliance achieved	31-AUG-2025	State	-
641209	20240005281	SOX	State Compliance achieved	31-DEC-2023	State	-
641209	20240004434	SOX	State Compliance achieved	31-DEC-2023	State	-
496850	20180005690	SOX	State Compliance achieved	16-FEB-2018	State	-
490160	20170010339	SOX	State Compliance achieved	21-NOV-2017	State	-
97E0001	97V0002	SIA	State Violation/Reminder Notice	03-MAR-1997	State	-
97E0002	97V0001	SIA	State Violation/Reminder Notice	03-FEB-1997	State	-
94E0004	94V0002	SIA	State Violation/Reminder Notice	01-MAR-1994	State	-
93E0001	93V0001	SIA	State Violation/Reminder Notice	05-OCT-1993	State	-
90E0001	8970007	SOX	State Compliance achieved	30-SEP-1990	State	-

1 - 11 of 11

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
COOPER CITY-WEST WELL 3	226128318	Yes	Well	Ground water	Other	Active
COOPER CITY WEST WELL #9	4359752872	Yes	Well	Ground water	Permanent	Active
COOPR CITY WEST WELL # 8	4359752871	Yes	Well	Ground water	Permanent	Active
COOPER CITY (EAST) WELLS 1,2,3	4359743663	Yes	Well	Ground water	Permanent	Active
WELL 8	305178318	Yes	Well	Ground water	Permanent	Active
COOPER CITY-WEST WELL 7	226168318	Yes	Well	Ground water	Permanent	Active
COOPER CITY-WEST WELL 6	226158318	Yes	Well	Ground water	Permanent	Active
COOPER CITY-WEST WELL 5	226148318	Yes	Well	Ground water	Permanent	Active
COOPER CITY-WEST WELL 4	226138318	Yes	Well	Ground water	Permanent	Active
COOPER CITY-WEST WELL 1	84858318	Yes	Well	Ground water	Other	Active
COOPER CITY (WEST)	72794060282	No	Treatment Plant	-	-	Active
COOPER CITY (EAST)	72804060282	No	Treatment Plant	-	-	Active

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
COOPER CITY (WEST)	72794060282	Hypochlorination, Post	Disinfection
COOPER CITY (WEST)	72794060282	Chloramines	Disinfection
COOPER CITY (WEST)	72794060282	pH Adjustment, Pre	Particulate removal
COOPER CITY (WEST)	72794060282	Filtration, Cartridge	Particulate removal
COOPER CITY (WEST)	72794060282	Lime - Soda Ash Addition	Corrosion control
COOPER CITY (WEST)	72794060282	Lime - Soda Ash Addition	Corrosion control
COOPER CITY (WEST)	72794060282	Filtration, Ultrafiltration	Softening (hardness removal)
COOPER CITY (WEST)	72794060282	Fluoridation	Other
COOPER CITY (WEST)	72794060282	Aeration, Packed Tower	Other
COOPER CITY (EAST)	72804060282	Gaseous Chlorination, Post	Disinfection
COOPER CITY (EAST)	72804060282	Coagulation	Particulate removal
COOPER CITY (EAST)	72804060282	Filtration, Rapid Sand	Particulate removal
COOPER CITY (EAST)	72804060282	Aeration, Slat Tray	Taste / odor control
COOPER CITY (EAST)	72804060282	Coagulation	Iron removal
COOPER CITY (EAST)	72804060282	Lime - Soda Ash Addition	Softening (hardness removal)

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For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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