BRIGHTON, IA · Keokuk County

RICHLAND WATER SUPPLY 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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.

System facts

System ID (PWSID): IA5470083
System type: Community Water System
Population served: 542
Service connections: 300
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2018 – September 30, 2018
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
March 1, 1995 – March 31, 1995
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
October 1, 1983 – September 30, 1984
Archived
Notification, Public
—
Combined Radium (-226 and -228)
October 1, 1982 – September 30, 1986
Resolved
Notification, Public
—
Combined Radium (-226 and -228)
July 1, 1982 – June 30, 1986
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1981 – September 30, 1982
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
January 1, 1980 – December 31, 1983
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2018 – September 30, 2018	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
March 1, 1995 – March 31, 1995	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 1983 – September 30, 1984	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1982 – September 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved
July 1, 1982 – June 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved
October 1, 1981 – September 30, 1982	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
January 1, 1980 – December 31, 1983	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

February 21, 2023State Compliance achieved2 linked violations
September 9, 2019State Compliance achieved2 linked violations
May 31, 1996State Compliance achieved1 linked violation
March 14, 1996State Public Notification received2 linked violations
March 4, 1996State Compliance achieved2 linked violations
February 28, 1996State Public Notification requested2 linked violations
February 28, 1996State Formal Notice of Violation issued2 linked violations
February 28, 1996State Public Notification requested1 linked violation
February 28, 1996State Public Notification requested5 linked violations
February 28, 1996State Public Notification requested1 linked violation
February 28, 1996State Public Notification requested1 linked violation
February 28, 1996State Public Notification requested16 linked violations
February 28, 1996State Public Notification requested14 linked violations
February 28, 1996State Formal Notice of Violation issued4 linked violations
October 12, 1990State Public Notification requested1 linked violation
October 12, 1990State Formal Notice of Violation issued1 linked violation
May 18, 1990State Formal Notice of Violation issued1 linked violation
May 18, 1990State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
May 18, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 28, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
March 28, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
November 1, 1989State Compliance achieved1 linked violation
December 19, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 19, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 5, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 5, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
December 5, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 5, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
September 22, 1988State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 11, 1988State Public Notification requested2 linked violations
September 11, 1988State Public Notification requested1 linked violation
September 11, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
May 20, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
May 20, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
May 20, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 15, 1987State Compliance achieved1 linked violation
April 15, 1987State Compliance achieved1 linked violation
March 15, 1984State Public Notification requested3 linked violations

Contact

RICHLAND WATER SUPPLY

319-931-1493

BRIGHTON, IA 52540