Is BRONSON WATER SUPPLY required to publish a Consumer Confidence Report?

Yes. BRONSON WATER SUPPLY is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is BRONSON WATER SUPPLY’s next Consumer Confidence Report due?

BRONSON WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

BRONSON, IA · Woodbury County

BRONSON WATER SUPPLY Water System

Consumer Confidence Report status

BRONSON WATER SUPPLY must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for BRONSON WATER SUPPLY.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): IA9709046
System type: Community Water System
Population served: 294
Service connections: 125
Ownership: local government
Water source: groundwater (wells)

BRONSON WATER SUPPLY is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 294 people from groundwater.

As of August 1, 2026, its federal record holds 36 entries between 1989 and 2012, all of which EPA lists as closed. Nothing has been added since 2012.

Of the 36, 35 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, synthetic organic chemicals, and the Total Coliform Rules.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2012 – November 16, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2005 – August 31, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2004 – March 31, 2004
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1999 – June 30, 1999
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Styrene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Toluene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
LASSO
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Atrazine
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
2,4-D
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Dalapon
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Dinoseb
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Pentachlorophenol
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Picloram
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Simazine
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Vinyl chloride
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Benzene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
Carbon tetrachloride
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 1995 – March 31, 2000
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
June 1, 1992 – June 30, 1992
Resolved
Monitoring, Regular
—
Fluoride
October 1, 1989 – September 30, 1992
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2012 – November 16, 2012	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 2005 – August 31, 2005	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
March 1, 2004 – March 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 1999 – June 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Styrene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Toluene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	LASSO	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Atrazine	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	2,4-D	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Dalapon	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Dinoseb	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Pentachlorophenol	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Picloram	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Simazine	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Vinyl chloride	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Benzene	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 1995 – March 31, 2000	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
June 1, 1992 – June 30, 1992	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
October 1, 1989 – September 30, 1992	Monitoring, Regular	Fluoride	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 18, 2013State Public Notification received1 linked violation
March 18, 2013State Public Notification received1 linked violation
November 26, 2012State Public Notification requested1 linked violation
November 26, 2012State Formal Notice of Violation issued1 linked violation
November 26, 2012State Public Notification requested2 linked violations
November 16, 2012State Compliance achieved1 linked violation
November 16, 2012State Compliance achieved1 linked violation
September 2, 2005State Compliance achieved4 linked violations
October 8, 2004State Compliance achieved1 linked violation
October 8, 2004State Compliance achieved1 linked violation
October 8, 2004State Compliance achieved2 linked violations
May 26, 2004State Administrative/Compliance Order with penalty issued2 linked violations
May 26, 2004State Administrative/Compliance Order with penalty issued1 linked violation
May 26, 2004State Administrative/Compliance Order with penalty issued1 linked violation
May 6, 2004State Formal Notice of Violation issued1 linked violation
May 6, 2004State Formal Notice of Violation issued1 linked violation
May 6, 2004State Formal Notice of Violation issued1 linked violation
April 20, 2004State Formal Notice of Violation issued22 linked violations
April 6, 2004State Compliance achieved1 linked violation
February 26, 2004State Compliance achieved1 linked violation
February 26, 2004State Compliance achieved2 linked violations
February 24, 2004State Bilateral Compliance Agreement signed3 linked violations
February 24, 2004State Bilateral Compliance Agreement signed1 linked violation
February 23, 2004State Public Notification requested1 linked violation
September 17, 2003State Public Notification requested1 linked violation
July 17, 2003State Public Notification requested1 linked violation
May 28, 2002State Compliance achieved1 linked violation
April 17, 2002State Formal Notice of Violation issued1 linked violation
April 17, 2002State Public Notification requested1 linked violation
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received2 linked violations
August 16, 2000State Public Notification received2 linked violations
August 16, 2000State Public Notification received2 linked violations
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received2 linked violations
August 16, 2000State Public Notification received3 linked violations
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received3 linked violations
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received1 linked violation
August 16, 2000State Public Notification received3 linked violations
June 26, 2000State Compliance achieved2 linked violations
June 26, 2000State Compliance achieved4 linked violations
June 26, 2000State Compliance achieved3 linked violations
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved1 linked violation
June 26, 2000State Compliance achieved3 linked violations
June 26, 2000State Compliance achieved3 linked violations
June 26, 2000State Compliance achieved4 linked violations
May 17, 2000State Public Notification requested8 linked violations
May 17, 2000State Formal Notice of Violation issued3 linked violations
May 17, 2000State Public Notification requested10 linked violations
May 17, 2000State Formal Notice of Violation issued5 linked violations
May 17, 2000State Formal Notice of Violation issued6 linked violations
May 17, 2000State Formal Notice of Violation issued7 linked violations
May 17, 2000State Formal Notice of Violation issued7 linked violations
May 17, 2000State Formal Notice of Violation issued8 linked violations
May 17, 2000State Formal Notice of Violation issued8 linked violations
May 17, 2000State Formal Notice of Violation issued7 linked violations
May 17, 2000State Formal Notice of Violation issued5 linked violations
May 17, 2000State Formal Notice of Violation issued4 linked violations
May 17, 2000State Formal Notice of Violation issued5 linked violations
May 17, 2000State Public Notification requested6 linked violations
May 17, 2000State Formal Notice of Violation issued5 linked violations
May 17, 2000State Public Notification requested6 linked violations
June 24, 1996State Public Notification requested3 linked violations
May 29, 1996State Compliance achieved2 linked violations
December 16, 1992State Compliance achieved5 linked violations
November 13, 1992State Formal Notice of Violation issued4 linked violations
November 13, 1992State Public Notification requested5 linked violations
October 19, 1992State Formal Notice of Violation issued1 linked violation
October 19, 1992State Public Notification requested5 linked violations
October 12, 1988State Administrative/Compliance Order without penalty issuedgeneral compliance action — not tied to a specific violation on record
October 3, 1988State Formal Notice of Violation issued1 linked violation
August 31, 1988State Compliance achieved1 linked violation
February 16, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
January 21, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Common questions

Is BRONSON WATER SUPPLY required to publish a Consumer Confidence Report?: Yes. BRONSON WATER SUPPLY is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is BRONSON WATER SUPPLY’s next Consumer Confidence Report due?: BRONSON WATER SUPPLY’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does BRONSON WATER SUPPLY have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for BRONSON WATER SUPPLY.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

BRONSON WATER SUPPLY

712-948-3354

BRONSON, IA 51007