SCOTT AIR FORCE BASE, IL · St. Clair County

AMERICAN WATER OPER AND MAINTENANCE, LLC 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): IL1635237
System type: Community Water System
Population served: 6,779
Service connections: 286
Ownership: federal government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
March 1, 1993 – March 31, 1993
Archived
Monitoring, Regular
—
Asbestos
January 1, 1993 – December 31, 1995
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
August 1, 1993 – August 31, 1993	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
March 1, 1993 – March 31, 1993	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
January 1, 1993 – December 31, 1995	Monitoring, Regular	Asbestos	—	Resolved

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

Enforcement actions

November 7, 1997State Public Notification received1 linked violation
October 12, 1997State Public Notification requested1 linked violation
October 12, 1997State Violation/Reminder Notice1 linked violation
January 24, 1997State Public Notification received1 linked violation
January 11, 1997State Public Notification requested1 linked violation
January 11, 1997State Violation/Reminder Notice1 linked violation
December 20, 1996State Public Notification received1 linked violation
January 1, 1996State Compliance achieved1 linked violation
December 4, 1995State Public Notification requested1 linked violation
December 4, 1995State Violation/Reminder Notice1 linked violation
October 16, 1993State Public Notification requested2 linked violations
October 16, 1993State Violation/Reminder Notice2 linked violations
June 25, 1993State Public Notification received3 linked violations
May 15, 1993State Public Notification requested3 linked violations
May 15, 1993State Violation/Reminder Notice3 linked violations
November 4, 1991State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Contact

WILLIAMS, AARON M.

618-744-9631

SCOTT AIR FORCE BASE, IL 62225