MAYNARDVILLE, TN · Union County

OLD HICKORY WAT CO-UNION COUNTY Water System

Current status

No open violations on record as of July 4, 2026.

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 Tennessee’s official records. Always confirm current status with Tennessee before making decisions based on this information.

System facts

System ID (PWSID): TN0000899
System type: Community Water System
Population served: 342
Service connections: 131
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
June 1, 1999 – June 30, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
May 1, 1999 – May 31, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
April 1, 1999 – April 30, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
March 1, 1999 – March 31, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
February 1, 1999 – February 28, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
January 1, 1999 – January 31, 1999
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
September 1, 1998 – September 30, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
August 1, 1998 – August 31, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
July 1, 1998 – July 31, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
June 1, 1998 – June 30, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
May 1, 1998 – May 31, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
April 1, 1998 – April 30, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
March 1, 1998 – March 31, 1998
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
August 1, 1997 – August 31, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
June 1, 1997 – June 30, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
May 1, 1997 – May 31, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
April 1, 1997 – April 30, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
March 1, 1997 – March 31, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
January 1, 1997 – January 31, 1997
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
December 1, 1996 – December 31, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
September 1, 1996 – September 30, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
August 1, 1996 – August 31, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
July 1, 1996 – July 31, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
June 1, 1996 – June 30, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
May 1, 1996 – May 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1996 – April 30, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
April 1, 1996 – April 30, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
March 1, 1996 – March 31, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
February 1, 1996 – February 29, 1996
Archived
Failure to Filter (SWTR)
Health-based
Surface Water Treatment Rule
January 1, 1996 – January 31, 1996
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1995 – April 30, 1995
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1995 – February 28, 1995
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1991 – July 31, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 1991 – June 30, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1991 – April 30, 1991
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1991 – March 31, 1991
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1990 – June 30, 1990
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 1990 – January 31, 1990
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 1999 – June 30, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1999 – May 31, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1999 – April 30, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
March 1, 1999 – March 31, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
February 1, 1999 – February 28, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 1999 – January 31, 1999	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
September 1, 1998 – September 30, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
August 1, 1998 – August 31, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
July 1, 1998 – July 31, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
June 1, 1998 – June 30, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1998 – May 31, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1998 – April 30, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
March 1, 1998 – March 31, 1998	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
August 1, 1997 – August 31, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
June 1, 1997 – June 30, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1997 – May 31, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1997 – April 30, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
March 1, 1997 – March 31, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 1997 – January 31, 1997	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
December 1, 1996 – December 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
September 1, 1996 – September 30, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
August 1, 1996 – August 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
July 1, 1996 – July 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
June 1, 1996 – June 30, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
May 1, 1996 – May 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1996 – April 30, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
April 1, 1996 – April 30, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
March 1, 1996 – March 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
February 1, 1996 – February 29, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
January 1, 1996 – January 31, 1996	Failure to Filter (SWTR)	Surface Water Treatment Rule	Health-based	Archived
April 1, 1995 – April 30, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
February 1, 1995 – February 28, 1995	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1991 – August 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1991 – July 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 1991 – June 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
April 1, 1991 – April 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
March 1, 1991 – March 31, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 1990 – June 30, 1990	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 1990 – January 31, 1990	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 1, 2001State Compliance achieved68 linked violations
December 1, 2001State Compliance achieved84 linked violations
March 30, 2001State Public Notification requested171 linked violations
June 30, 1999State Public Notification requested1 linked violation
June 30, 1999State Violation/Reminder Notice1 linked violation
June 1, 1999State Violation/Reminder Notice1 linked violation
June 1, 1999State Public Notification requested1 linked violation
May 1, 1999State Public Notification requested1 linked violation
May 1, 1999State Violation/Reminder Notice1 linked violation
March 31, 1999State Violation/Reminder Notice1 linked violation
March 31, 1999State Public Notification requested1 linked violation
February 28, 1999State Violation/Reminder Notice1 linked violation
February 28, 1999State Public Notification requested1 linked violation
September 30, 1998State Public Notification requested1 linked violation
September 30, 1998State Violation/Reminder Notice1 linked violation
August 31, 1998State Violation/Reminder Notice1 linked violation
August 31, 1998State Public Notification requested1 linked violation
July 31, 1998State Violation/Reminder Notice2 linked violations
June 30, 1998State Public Notification requested2 linked violations
May 31, 1998State Violation/Reminder Notice1 linked violation
May 31, 1998State Public Notification requested2 linked violations
May 18, 1998State Public Notification received1 linked violation
April 30, 1998State Public Notification requested1 linked violation
April 30, 1998State Violation/Reminder Notice1 linked violation
March 31, 1998State Violation/Reminder Notice2 linked violations
February 28, 1998State Public Notification requested1 linked violation
February 28, 1998State Violation/Reminder Notice1 linked violation
February 5, 1998State Boil Water Order1 linked violation
January 31, 1998State Violation/Reminder Notice1 linked violation
January 31, 1998State Public Notification requested2 linked violations
December 31, 1997State Public Notification requested1 linked violation
November 30, 1997State Violation/Reminder Notice3 linked violations
October 31, 1997State Public Notification requested1 linked violation
October 31, 1997State Violation/Reminder Notice1 linked violation
September 30, 1997State Public Notification requested1 linked violation
September 30, 1997State Violation/Reminder Notice1 linked violation
August 31, 1997State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
August 31, 1997State Violation/Reminder Notice1 linked violation
August 31, 1997State Public Notification requested1 linked violation
August 31, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
August 25, 1997State Public Notification received1 linked violation
July 31, 1997State Public Notification requested1 linked violation
July 31, 1997State Violation/Reminder Notice1 linked violation
July 1, 1997State Boil Water Ordergeneral compliance action — not tied to a specific violation on record
June 30, 1997State Violation/Reminder Notice1 linked violation
June 30, 1997State Public Notification requested1 linked violation
June 16, 1997State Public Notification received1 linked violation
May 31, 1997State Violation/Reminder Notice1 linked violation
May 31, 1997State Public Notification requested1 linked violation
March 31, 1997State Violation/Reminder Notice2 linked violations
January 31, 1997State Public Notification requested4 linked violations
December 2, 1996State Public Notification received1 linked violation
November 30, 1996State Public Notification requested5 linked violations
September 30, 1996State Violation/Reminder Notice1 linked violation
September 30, 1996State Public Notification requested1 linked violation
August 31, 1996State Violation/Reminder Notice1 linked violation
August 31, 1996State Public Notification requested1 linked violation
July 31, 1996State Violation/Reminder Notice2 linked violations
July 31, 1996State Public Notification requested1 linked violation
June 30, 1996State Violation/Reminder Notice1 linked violation
June 30, 1996State Public Notification requested1 linked violation
May 31, 1996State Violation/Reminder Notice1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 29, 1996State Public Notification received1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued2 linked violations
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issued1 linked violation
May 21, 1996State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
April 30, 1996State Public Notification requested1 linked violation
March 31, 1996State Violation/Reminder Notice2 linked violations
February 29, 1996State Public Notification requested3 linked violations
June 1, 1995State Violation/Reminder Notice1 linked violation
June 1, 1995State Public Notification requested1 linked violation
March 31, 1995State Violation/Reminder Notice1 linked violation
March 31, 1995State Public Notification requested1 linked violation
February 28, 1995State Public Notification requested1 linked violation
February 28, 1995State Violation/Reminder Notice1 linked violation
December 24, 1994State Compliance achieved1 linked violation
November 21, 1994State Violation/Reminder Notice1 linked violation
August 5, 1994State Public Notification received1 linked violation
March 2, 1994State Compliance achieved1 linked violation
February 4, 1994State Public Notification requested1 linked violation
February 4, 1994State Violation/Reminder Notice1 linked violation
April 30, 1991State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Contact

NOAH, JUSTIN

865-992-5241

MAYNARDVILLE, TN 37807