MANY, LA · Natchitoches Parish County

POWHATAN WATER SYSTEM Water System

Current status

4 open health-based violations on record as of July 4, 2026, alongside 5 other open item(s). See the violation history below for contaminant and status details.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Louisiana’s official records. Always confirm current status with Louisiana before making decisions based on this information.

System facts

System ID (PWSID): LA1069008
System type: Community Water System
Population served: 612
Service connections: 204
Ownership: local government
Water source: groundwater (wells)

Violation history

Failure To Address Deficiency
Health-based
Groundwater Rule
February 4, 2023
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2022 – June 30, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 23, 2021
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
August 4, 2021 – December 24, 2022
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2021 – September 9, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2021 – June 30, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2021 – June 30, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 17, 2020
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
March 10, 2020
Addressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 21, 2020
Unaddressed
Public Notification Violation for NPDWR Violation
—
Public Notice
February 10, 2020
Addressed
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
October 10, 2019 – November 2, 2021
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
September 17, 2019 – September 29, 2020
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 13, 2019 – December 6, 2021
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 13, 2019 – October 6, 2020
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 13, 2019 – November 28, 2023
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
April 13, 2019
Addressed
Failure To Address Deficiency
Health-based
Groundwater Rule
April 13, 2019
Addressed
Monitoring, Source Water (GWR)
—
E. COLI
January 25, 2019 – February 1, 2019
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
January 2, 2019 – December 6, 2023
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 1, 2019
Unaddressed
Treatment Technique, Corrective/Expedited Actions (RTCR)
Health-based
Revised Total Coliform Rule
November 23, 2018 – February 1, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2017 – March 31, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 16, 2016 – February 24, 2017
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
Total Haloacetic Acids (HAA5)
October 31, 2016 – April 11, 2017
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
TTHM
October 31, 2016 – April 11, 2017
Resolved
Failure Submit IDSE/Subpart V Plan Rpt
—
Total Haloacetic Acids (HAA5)
July 31, 2016 – April 11, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2016 – June 30, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2016 – June 30, 2016
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2015 – September 30, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2006 – March 31, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2005 – June 30, 2005
Resolved
Monitoring and Reporting (DBP)
—
TTHM
October 1, 2004 – December 31, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 15, 1993 – September 14, 1993
Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateAddressed corrective action reported, pending final confirmationArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
February 4, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Unaddressed
April 1, 2022 – June 30, 2022	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
November 23, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
August 4, 2021 – December 24, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2021 – September 9, 2022	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
August 17, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
March 10, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Addressed
February 21, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
February 10, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Addressed
October 10, 2019 – November 2, 2021	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
September 17, 2019 – September 29, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 13, 2019 – December 6, 2021	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 13, 2019 – October 6, 2020	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 13, 2019 – November 28, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
April 13, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Addressed
April 13, 2019	Failure To Address Deficiency	Groundwater Rule	Health-based	Addressed
January 25, 2019 – February 1, 2019	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
January 2, 2019 – December 6, 2023	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
January 1, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
November 23, 2018 – February 1, 2019	Treatment Technique, Corrective/Expedited Actions (RTCR)	Revised Total Coliform Rule	Health-based	Resolved
January 1, 2017 – March 31, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
December 16, 2016 – February 24, 2017	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 31, 2016 – April 11, 2017	Failure Submit IDSE/Subpart V Plan Rpt	Total Haloacetic Acids (HAA5)	—	Resolved
October 31, 2016 – April 11, 2017	Failure Submit IDSE/Subpart V Plan Rpt	TTHM	—	Resolved
July 31, 2016 – April 11, 2017	Failure Submit IDSE/Subpart V Plan Rpt	Total Haloacetic Acids (HAA5)	—	Resolved
April 1, 2016 – June 30, 2016	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2016 – June 30, 2016	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2015 – September 30, 2015	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2006 – March 31, 2006	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
October 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 15, 1993 – September 14, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Enforcement actions

December 11, 2023State Site Visit for enforcement purposes1 linked violation
December 6, 2023State Compliance achieved1 linked violation
December 6, 2023State Compliance achieved1 linked violation
November 29, 2023State Site Visit for enforcement purposes1 linked violation
November 28, 2023State Compliance achieved1 linked violation
November 28, 2023State Compliance achieved1 linked violation
November 20, 2023State Site Visit for enforcement purposes1 linked violation
November 15, 2023State Compliance achieved1 linked violation
November 15, 2023State Compliance achieved1 linked violation
November 15, 2023State Compliance achieved1 linked violation
November 15, 2023State Compliance achieved1 linked violation
September 30, 2023State Compliance achieved16 linked violations
March 31, 2023State Public Notification received2 linked violations
February 27, 2023State Public Notification received2 linked violations
February 27, 2023State Public Notification received2 linked violations
February 14, 2023State Violation/Reminder Notice2 linked violations
February 14, 2023State Public Notification requested2 linked violations
December 24, 2022State Compliance achieved1 linked violation
December 16, 2022State Compliance achieved1 linked violation
November 9, 2022State Public Notification received1 linked violation
October 24, 2022State Public Notification requested1 linked violation
October 24, 2022State Violation/Reminder Notice1 linked violation
September 12, 2022State Public Notification received2 linked violations
September 9, 2022State Compliance achieved1 linked violation
September 1, 2022State Violation/Reminder Notice1 linked violation
August 9, 2022State Violation/Reminder Notice2 linked violations
August 9, 2022State Public Notification requested2 linked violations
August 8, 2022State Public Notification received2 linked violations
May 17, 2022State Public Notification received1 linked violation
May 17, 2022State Public Notification received1 linked violation
May 5, 2022State Violation/Reminder Notice1 linked violation
May 1, 2022State Compliance achieved1 linked violation
April 28, 2022State Compliance achieved1 linked violation
April 13, 2022State Violation/Reminder Notice1 linked violation
April 13, 2022State Violation/Reminder Notice1 linked violation
April 5, 2022State Public Notification requested2 linked violations
April 5, 2022State Violation/Reminder Notice2 linked violations
January 12, 2022State Site Visit for enforcement purposes1 linked violation
December 30, 2021State Violation/Reminder Notice2 linked violations
December 30, 2021State Public Notification requested2 linked violations
December 6, 2021State Site Visit for enforcement purposes3 linked violations
December 6, 2021State Compliance achieved1 linked violation
December 6, 2021State Compliance achieved1 linked violation
October 14, 2021State Public Notification requested1 linked violation
October 14, 2021State Public Notification requested1 linked violation
October 14, 2021State Violation/Reminder Notice1 linked violation
October 14, 2021State Violation/Reminder Notice1 linked violation
September 30, 2021State Site Visit for enforcement purposes1 linked violation
September 13, 2021State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
September 7, 2021State Site Visit for enforcement purposes7 linked violations
August 23, 2021State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
August 19, 2021State Violation/Reminder Notice1 linked violation
June 29, 2021State Public Notification requested2 linked violations
March 3, 2021State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
February 5, 2021State Site Visit for enforcement purposes1 linked violation
December 2, 2020State Site Visit for enforcement purposes1 linked violation
November 2, 2020State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
October 6, 2020State Compliance achieved1 linked violation
October 6, 2020State Compliance achieved1 linked violation
October 6, 2020State Compliance achieved1 linked violation
October 6, 2020State Compliance achieved1 linked violation
September 29, 2020State Compliance achieved1 linked violation
September 29, 2020State Compliance achieved1 linked violation
August 21, 2020State Administrative/Compliance Order without penalty issued16 linked violations
July 12, 2020State Public Notification requested2 linked violations
July 12, 2020State Violation/Reminder Notice2 linked violations
March 26, 2020State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
January 10, 2020State Public Notification requested8 linked violations
July 22, 2019State Site Visit for enforcement purposes5 linked violations
July 16, 2019State Site Visit for enforcement purposes5 linked violations
June 28, 2019State Public Notification requested1 linked violation
June 28, 2019State Violation/Reminder Notice1 linked violation
April 2, 2019State Violation/Reminder Notice1 linked violation
April 2, 2019State Public Notification requested1 linked violation
March 6, 2019State Violation/Reminder Notice1 linked violation
February 20, 2019State Public Notification requested1 linked violation
February 1, 2019State Compliance achieved1 linked violation
February 1, 2019State Compliance achieved1 linked violation
November 26, 2018State Public Notification requested1 linked violation
November 26, 2018State Violation/Reminder Notice1 linked violation
March 14, 2018State Site Visit for enforcement purposes11 linked violations
February 14, 2018State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
February 5, 2018State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
February 5, 2018State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
January 25, 2018State Site Visit for enforcement purposes9 linked violations
January 23, 2018State Site Visit for enforcement purposesgeneral compliance action — not tied to a specific violation on record
November 2, 2017State Site Visit for enforcement purposes4 linked violations
September 25, 2017State Administrative/Compliance Order without penalty issued18 linked violations
September 8, 2017State Compliance achieved1 linked violation
May 15, 2017State Public Notification received1 linked violation
April 25, 2017State Public Notification received1 linked violation
April 19, 2017State Public Notification requested1 linked violation
April 19, 2017State Violation/Reminder Notice1 linked violation
April 11, 2017State Compliance achieved1 linked violation
April 11, 2017State Compliance achieved3 linked violations
March 2, 2017State Compliance achieved2 linked violations
February 21, 2017State Violation/Reminder Notice1 linked violation
February 2, 2017State Violation/Reminder Notice2 linked violations
January 10, 2017State Public Notification requested1 linked violation
January 10, 2017State Violation/Reminder Notice1 linked violation
November 10, 2016State Public Notification requested1 linked violation
November 10, 2016State Violation/Reminder Notice1 linked violation
October 25, 2016State Violation/Reminder Notice1 linked violation
October 25, 2016State Violation/Reminder Notice1 linked violation
October 14, 2016State Public Notification received2 linked violations
August 29, 2016State Public Notification requested2 linked violations
August 29, 2016State Violation/Reminder Notice2 linked violations
July 25, 2016State Public Notification received2 linked violations
June 10, 2016State Compliance achieved1 linked violation
November 25, 2015State Public Notification requested2 linked violations
November 25, 2015State Violation/Reminder Notice2 linked violations
March 24, 2014State Compliance achieved1 linked violation
September 5, 2008State Compliance achievedgeneral compliance action — not tied to a specific violation on record
October 23, 2006State Public Notification received2 linked violations
October 3, 2006State Public Notification requested2 linked violations
October 3, 2006State Violation/Reminder Notice2 linked violations
July 11, 2006State Public Notification requested2 linked violations
May 16, 2006State Site Visit for enforcement purposes12 linked violations
April 6, 2006State Public Notification requested3 linked violations
April 6, 2006State Violation/Reminder Notice2 linked violations
February 14, 2006State Public Notification received2 linked violations
January 13, 2006State Public Notification requested2 linked violations
January 13, 2006State Violation/Reminder Notice2 linked violations
November 16, 2005State Public Notification received2 linked violations
October 20, 2005State Public Notification requested2 linked violations

Contact

MAINS, WALTER

318-256-6489

MANY, LA 71449