Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MS0110005
PWS Name	TOWN OF PORT GIBSON
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	3047
County Served	Claiborne

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
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2203507	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2203506	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2203505	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2203504	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2203497	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2203496	Returned to Compliance	01-APR-2021	30-APR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2203495	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	2203494	Open	01-JAN-2021	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2203491	Returned to Compliance	01-JUN-2020	30-JUN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2203492	Returned to Compliance	01-APR-2020	30-JUN-2020	No
RPT	Reporting, Assessment Forms (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2203484	Returned to Compliance	01-JUN-2018	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2203479	Returned to Compliance	01-MAY-2015	31-MAY-2015	Yes
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	2203487	Returned to Compliance	01-SEP-2013	-	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	2203477	Returned to Compliance	01-DEC-2012	31-DEC-2012	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2203476	Returned to Compliance	01-NOV-2012	30-NOV-2012	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2203478	Returned to Compliance	01-NOV-2012	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203475	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203474	Returned to Compliance	01-JUL-2012	30-SEP-2012	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2203472	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203471	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203469	Returned to Compliance	01-APR-2012	30-JUN-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203465	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203466	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203464	Returned to Compliance	01-JAN-2012	31-MAR-2012	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203460	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203461	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203462	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203458	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203456	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203457	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203450	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203449	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203448	Returned to Compliance	01-APR-2011	30-JUN-2011	No
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	2203486	Returned to Compliance	01-FEB-2011	-	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203444	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203445	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203446	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203440	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203442	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203441	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203437	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203436	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203438	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203453	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203452	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203454	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203432	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	2203434	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	2203433	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	2203428	Returned to Compliance	01-OCT-2009	31-DEC-2009	No

1 - 50 of 98

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
71	2203506	SOX	State Compliance achieved	22-DEC-2025	State	-
71	2203507	SOX	State Compliance achieved	22-DEC-2025	State	-
71	2203505	SOX	State Compliance achieved	22-DEC-2025	State	-
71	2203504	SOX	State Compliance achieved	22-DEC-2025	State	-
67	2203497	SOX	State Compliance achieved	30-SEP-2021	State	-
67	2203495	SOX	State Compliance achieved	30-SEP-2021	State	-
64	2203496	SOX	State Compliance achieved	25-MAY-2021	State	-
58	2203494	SFJ	State Formal Notice of Violation issued	11-JAN-2021	State	-
66	2203492	SOX	State Compliance achieved	30-SEP-2020	State	-
56	2203491	SFJ	State Formal Notice of Violation issued	09-JUL-2020	State	-
54	2203487	SOX	State Compliance achieved	17-APR-2020	State	System fulfilled CA terms and achieved compliance status with GWR.
54	2203486	SOX	State Compliance achieved	17-APR-2020	State	System fulfilled CA terms and achieved compliance status with GWR.
43	2203484	SIF	State Public Notification received	15-OCT-2018	State	-
37	2203479	SIF	State Public Notification received	13-JUL-2015	State	-
31	2203474	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203475	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203465	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203464	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203469	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203471	SIF	State Public Notification received	03-MAY-2013	State	-
31	2203466	SIF	State Public Notification received	03-MAY-2013	State	-
33	2203476	SIF	State Public Notification received	14-MAR-2013	State	-
28	2203478	SOX	State Compliance achieved	14-MAR-2013	State	-
33	2203477	SIF	State Public Notification received	14-MAR-2013	State	-
1	2200908	SOX	State Compliance achieved	30-SEP-2012	State	-
1	2201008	SOX	State Compliance achieved	30-SEP-2012	State	-
1	2201108	SOX	State Compliance achieved	30-SEP-2012	State	-
2	2201208	SOX	State Compliance achieved	30-SEP-2012	State	-
2	2201308	SOX	State Compliance achieved	30-SEP-2012	State	-
2	2201408	SOX	State Compliance achieved	30-SEP-2012	State	-
3	2201508	SOX	State Compliance achieved	30-SEP-2012	State	-
3	2201608	SOX	State Compliance achieved	30-SEP-2012	State	-
3	2201708	SOX	State Compliance achieved	30-SEP-2012	State	-
4	2201809	SOX	State Compliance achieved	30-SEP-2012	State	-
4	2201909	SOX	State Compliance achieved	30-SEP-2012	State	-
4	2202009	SOX	State Compliance achieved	30-SEP-2012	State	-
5	2202109	SOX	State Compliance achieved	30-SEP-2012	State	-
5	2202209	SOX	State Compliance achieved	30-SEP-2012	State	-
5	2202309	SOX	State Compliance achieved	30-SEP-2012	State	-
6	2202409	SOX	State Compliance achieved	30-SEP-2012	State	-
6	2202509	SOX	State Compliance achieved	30-SEP-2012	State	-
6	2202609	SOX	State Compliance achieved	30-SEP-2012	State	-
7	2202709	SOX	State Compliance achieved	30-SEP-2012	State	-
7	2202809	SOX	State Compliance achieved	30-SEP-2012	State	-
7	2202909	SOX	State Compliance achieved	30-SEP-2012	State	-
8	2203412	SOX	State Compliance achieved	30-SEP-2012	State	-
8	2203413	SOX	State Compliance achieved	30-SEP-2012	State	-
8	2203414	SOX	State Compliance achieved	30-SEP-2012	State	-
9	2203416	SOX	State Compliance achieved	30-SEP-2012	State	-
9	2203417	SOX	State Compliance achieved	30-SEP-2012	State	-

1 - 50 of 96

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL WL004	34406	Yes	Well	Ground water	Interim	Inactive
WELL WL005	34407	Yes	Well	Ground water	Permanent	Active
WELL WL003	34405	Yes	Well	Ground water	Permanent	Active
WELL WL002	34404	Yes	Well	Ground water	Permanent	Active
WELL WL001	34403	Yes	Well	Ground water	Permanent	Active
WELL WL006	42505	Yes	Well	Ground water	Interim	Inactive
DISTRIBUTION DS000	37698	No	Distribution System/Zone	-	-	Active
IDSE	40056	No	Distribution System/Zone	-	-	Active
250,000 GAL AT HOSPITAL	42595	No	Storage	-	-	Active
200,000 GAL ON DORSEY LN	42596	No	Storage	-	-	Active
TREATMENT FACILITY TF080	31227	No	Treatment Plant	-	-	Active

1 - 11 of 11

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT FACILITY TF080	31227	Lime - Soda Ash Addition	Corrosion control
TREATMENT FACILITY TF080	31227	Aeration, Packed Tower	Corrosion control
TREATMENT FACILITY TF080	31227	Gaseous Chlorination, Post	Disinfection
TREATMENT FACILITY TF080	31227	Fluoridation	Other
TREATMENT FACILITY TF080	31227	4-Log Treatment of Viruses	Disinfection

1 - 5 of 5

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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