Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0170009
PWS Name	CITY OF HERNANDO
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	14457
County Served	DeSoto

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
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	2723	Returned to Compliance	17-OCT-2024	-	No
TT	LSL Inventory	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	2722	Returned to Compliance	17-OCT-2024	-	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2725	Known	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2724	Known	01-JAN-2024	31-DEC-2024	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2718	Returned to Compliance	01-OCT-2022	31-OCT-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2719	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	409	Known	01-OCT-2008	31-OCT-2008	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2309	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2409	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	2509	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2109	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	2009	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	2209	Returned to Compliance	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1709	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	1809	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1909	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	1509	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1409	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1609	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	1208	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1308	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	1108	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	808	Returned to Compliance	01-APR-2007	30-JUN-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1008	Returned to Compliance	01-APR-2007	30-JUN-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	908	Returned to Compliance	01-APR-2007	30-JUN-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	508	Returned to Compliance	01-JAN-2007	31-MAR-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	608	Returned to Compliance	01-JAN-2007	31-MAR-2007	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	708	Returned to Compliance	01-JAN-2007	31-MAR-2007	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	100	Returned to Compliance	19-OCT-1999	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	197	Returned to Compliance	06-DEC-1996	06-JAN-1997	Yes

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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
2203419	2724	SO+	State no additional Formal Action needed	13-MAR-2025	State	-
2203419	2725	SO+	State no additional Formal Action needed	13-MAR-2025	State	-
2203417	2723	SIA	State Violation/Reminder Notice	26-FEB-2025	State	-
2203416	2722	SIA	State Violation/Reminder Notice	26-FEB-2025	State	-
2203415	2719	SOX	State Compliance achieved	31-MAR-2023	State	-
2203414	2718	SIF	State Public Notification received	16-DEC-2022	State	-
2202909	1108	SIF	State Public Notification received	22-JUN-2009	State	-
2202909	1208	SIF	State Public Notification received	22-JUN-2009	State	-
2202909	1308	SIF	State Public Notification received	22-JUN-2009	State	-
2203009	1409	SIF	State Public Notification received	22-JUN-2009	State	-
2203009	1509	SIF	State Public Notification received	22-JUN-2009	State	-
2203109	1709	SIF	State Public Notification received	22-JUN-2009	State	-
2203109	1809	SIF	State Public Notification received	22-JUN-2009	State	-
2203109	1909	SIF	State Public Notification received	22-JUN-2009	State	-
2203209	2009	SIF	State Public Notification received	22-JUN-2009	State	-
2203209	2109	SIF	State Public Notification received	22-JUN-2009	State	-
2203209	2209	SIF	State Public Notification received	22-JUN-2009	State	-
2203309	2309	SIF	State Public Notification received	22-JUN-2009	State	-
2203309	2409	SIF	State Public Notification received	22-JUN-2009	State	-
2203309	2509	SIF	State Public Notification received	22-JUN-2009	State	-
2202809	1008	SIF	State Public Notification received	22-JUN-2009	State	-
2202809	908	SIF	State Public Notification received	22-JUN-2009	State	-
2202809	808	SIF	State Public Notification received	22-JUN-2009	State	-
2202709	708	SIF	State Public Notification received	22-JUN-2009	State	-
2202709	608	SIF	State Public Notification received	22-JUN-2009	State	-
2202709	508	SIF	State Public Notification received	22-JUN-2009	State	-
2203009	1609	SIF	State Public Notification received	22-JUN-2009	State	-
2201810	409	SIF	State Public Notification received	03-DEC-2008	State	-
200	100	SOX	State Compliance achieved	13-MAR-2000	State	-
397	197	SOX	State Compliance achieved	06-DEC-1996	State	-

1 - 30 of 30

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL001	34602	Yes	Well	Ground water	Interim	Inactive
WELL WL003	34604	Yes	Well	Ground water	Permanent	Inactive
WELL WL002	34603	Yes	Well	Ground water	Permanent	Inactive
WELL WL005	39763	Yes	Well	Ground water	Permanent	Active
WELL WL004	37410	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION DS000	37772	No	Distribution System/Zone	-	-	Active
100K GAL ELEVATED TANK - WEST SIDE	41245	No	Storage	-	-	Active
150K GAL ELEVATED TANK - EAST SIDE	41246	No	Storage	-	-	Active
500K GAL ELEVATED TANK - WATER PLANT	41247	No	Storage	-	-	Active
TREATMENT FACILITY TF081	31255	No	Treatment Plant	-	-	Active
TREATMENT FACILITY TF080	31254	No	Treatment Plant	-	-	Inactive

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF081	31255	Fluoridation	Other
TREATMENT FACILITY TF081	31255	Aeration, Slat Tray	Corrosion control
TREATMENT FACILITY TF081	31255	Hypochlorination, Post	Disinfection
TREATMENT FACILITY TF081	31255	Lime - Soda Ash Addition	Corrosion control

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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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