Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	FL2380178
PWS Name	CEDAR KEY WTP
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	735
County Served	Levy

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	20250000109	Returned to Compliance	01-OCT-2024	31-OCT-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20230002002	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20220015190	Open	01-JUL-2022	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	20240021895	Returned to Compliance	01-JAN-2022	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20210008136	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20210000290	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20200010061	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20200007624	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20200006256	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20200002582	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20190012927	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20180010818	Returned to Compliance	01-APR-2018	30-JUN-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20180009028	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20180005024	Returned to Compliance	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20180005023	Returned to Compliance	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20170009032	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20170008951	Returned to Compliance	01-JUL-2017	30-SEP-2017	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20170004367	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20070006566	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20070005406	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20070001170	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20070000279	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20060007269	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20060007267	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20060000908	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20060000135	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20060000136	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20050007483	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20050007481	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20050007480	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20050007482	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	20050007290	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	20050007289	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MR	Monitoring, Repeat Minor (TCR)	Total Coliform Rule	Coliform (TCR)	20030006255	Known	01-SEP-2003	30-SEP-2003	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	20040000253	Open	10-AUG-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	0003113	Known	01-JAN-2000	31-JAN-2000	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	0000200	Known	01-NOV-1999	30-NOV-1999	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9900492	Known	01-NOV-1998	30-NOV-1998	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	96V0001	Known	01-JUN-1996	30-JUN-1996	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	90V0013	Returned to Compliance	01-JUL-1987	30-JUN-1991	No

1 - 40 of 40

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
664855	20250000109	SOX	State Compliance achieved	01-NOV-2024	State	-
660932	20240021895	SOX	State Compliance achieved	30-OCT-2024	State	-
617041	20230002002	SOX	State Compliance achieved	17-FEB-2023	State	-
600215	20200006256	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20210008136	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20210000290	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20200010061	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20200007624	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20170004367	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20200002582	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20190012927	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20180010818	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20180009028	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20180005024	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20180005023	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20170009032	SOX	State Compliance achieved	16-MAR-2022	State	-
600215	20170008951	SOX	State Compliance achieved	16-MAR-2022	State	-
374017	20040000253	SO6	State Intentional no-action	21-JUL-2013	State	-
227974	20070006566	SIC	State Technical Assistance Visit	01-AUG-2007	State	-
248146	20070001170	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20070005406	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20060007269	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20060007267	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20060000908	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20060000136	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20060000135	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007483	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007482	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007481	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007480	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007290	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20050007289	SOX	State Compliance achieved	30-JUN-2007	State	-
248146	20070000279	SOX	State Compliance achieved	30-JUN-2007	State	-
9915825	9900492	SIF	State Public Notification received	04-JAN-1999	State	-
91E0001	90V0013	SIA	State Violation/Reminder Notice	09-APR-1991	State	-

1 - 35 of 35

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CEDAR KEY #2	31162996	Yes	Well	Ground water	Permanent	Active
CEDAR KEY #5	4359754010	Yes	Well	Ground water	Permanent	Active
CEDAR KEY #4	31182996	Yes	Well	Ground water	Permanent	Active
CEDAR KEY #3	31172996	Yes	Well	Ground water	Permanent	Active
CEDAR KEY	27422380178	No	Treatment Plant	-	-	Active

1 - 5 of 5

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CEDAR KEY	27422380178	Hypochlorination, Post	Disinfection
CEDAR KEY	27422380178	Filtration, Rapid Sand	Particulate removal
CEDAR KEY	27422380178	Activated Carbon, Granular	Organics removal
CEDAR KEY	27422380178	Aeration, Slat Tray	Iron removal
CEDAR KEY	27422380178	Lime - Soda Ash Addition	Softening (hardness removal)
CEDAR KEY	27422380178	Reverse Osmosis	Inorganics removal
CEDAR KEY	27422380178	Ion Exchange	Other
CEDAR KEY	27422380178	Reverse Osmosis	Other

1 - 8 of 8

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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