ALTAMONT, IL · Effingham County

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

System facts

System ID (PWSID): IL0490050
System type: Community Water System
Population served: 2,300
Service connections: 1,100
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monthly Turbidity Exceed (Enhanced SWTR)
Health-based
Interim Enhanced Surface Water Treatment Rule
June 1, 2023 – June 30, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 30, 2009 – May 26, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2008 – September 30, 2008
Resolved
Monitoring and Reporting (DBP)
—
CARBON, TOTAL
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Regular
—
Mercury
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Nickel
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Selenium
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Beryllium, Total
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Antimony, Total
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Barium
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Chromium
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
CYANIDE
April 1, 2001 – June 30, 2001
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived

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
June 1, 2023 – June 30, 2023	Monthly Turbidity Exceed (Enhanced SWTR)	Interim Enhanced Surface Water Treatment Rule	Health-based	Resolved
October 30, 2009 – May 26, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2004 – March 31, 2004	Monitoring and Reporting (DBP)	CARBON, TOTAL	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Mercury	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Nickel	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Selenium	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Arsenic	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Beryllium, Total	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Antimony, Total	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Barium	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	Chromium	—	Resolved
April 1, 2001 – June 30, 2001	Monitoring, Regular	CYANIDE	—	Resolved
June 30, 1977 – June 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

November 13, 2023State Public Notification received1 linked violation
October 16, 2023State Administrative/Compliance Order without penalty issued2 linked violations
October 16, 2023State Bilateral Compliance Agreement signed2 linked violations
September 6, 2023State Compliance achieved2 linked violations
August 17, 2023State Public Notification received1 linked violation
August 11, 2023State Violation/Reminder Notice1 linked violation
August 11, 2023State Public Notification requested1 linked violation
August 1, 2023State Formal Notice of Violation issued2 linked violations
July 13, 2023State Violation/Reminder Notice1 linked violation
July 13, 2023State Public Notification requested1 linked violation
May 26, 2010State Compliance achieved1 linked violation
October 30, 2009State Violation/Reminder Notice1 linked violation
December 11, 2008State Violation/Reminder Notice1 linked violation
December 8, 2008State Compliance achieved1 linked violation
December 8, 2008State Public Notification received1 linked violation
November 3, 2008State Compliance achieved1 linked violation
October 22, 2008State Public Notification requested1 linked violation
October 22, 2008State Violation/Reminder Notice1 linked violation
June 27, 2008State Public Notification received1 linked violation
May 6, 2008State Compliance achieved2 linked violations
April 24, 2008State Public Notification requested1 linked violation
April 24, 2008State Violation/Reminder Notice1 linked violation
March 10, 2008State Bilateral Compliance Agreement signed3 linked violations
February 1, 2008State Public Notification received1 linked violation
January 29, 2008State Formal Notice of Violation issued3 linked violations
January 10, 2008State Violation/Reminder Notice1 linked violation
January 10, 2008State Public Notification requested2 linked violations
July 20, 2005State Bilateral Compliance Agreement signed1 linked violation
June 10, 2005State Formal Notice of Violation issued1 linked violation
May 20, 2005State Public Notification received1 linked violation
August 2, 2004State Bilateral Compliance Agreement signed2 linked violations
July 21, 2004State Formal Notice of Violation issued1 linked violation
May 24, 2004State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
May 24, 2004State Public Notification requested1 linked violation
May 24, 2004State Violation/Reminder Notice1 linked violation
April 14, 2004State Compliance achieved1 linked violation
August 13, 2001State Compliance achieved12 linked violations
July 31, 2001State Violation/Reminder Notice12 linked violations
January 6, 1990State Violation/Reminder Notice2 linked violations
April 6, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record

Contact

VOELKER, VAUGHN

618-483-6370

ALTAMONT, IL 62411