DOLTON, IL · Cook County
UNION PACIFIC RAILROAD Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of November 13, 2014. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Cook County, IL.
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 Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.
System facts
- System ID (PWSID)
- IL0315320
- System type
- Community Water System
- Population served
- 1,500
- Service connections
- 8
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
UNION PACIFIC RAILROAD is one of 773 community water systems in Illinois in the 501 to 3,300 people size category, formerly serving 1,500 people from surface water.
EPA's federal records list this system as inactive in 2014; the record below is historical.
As of August 1, 2026, its federal record holds 2 entries between 1977 and 2013, all of which EPA lists as closed. Nothing has been added since 2013.
Of the 2, 1 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 the Consumer Confidence Rule and the Radionuclides and Revised Rad Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2013 – August 9, 2013
ResolvedMonitoring, 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 |
|---|---|---|---|---|
| July 1, 2013 – August 9, 2013 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | 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
- August 9, 2013State Compliance achieved1 linked violation
- July 25, 2013State Violation/Reminder Notice1 linked violation
- August 29, 1992State Violation/Reminder Notice1 linked violation
- August 29, 1992State Public Notification requested1 linked violation
- August 20, 1992State Public Notification received1 linked violation
- March 4, 1990State Public Notification requested1 linked violation
- March 4, 1990State Violation/Reminder Notice1 linked violation
- December 30, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- December 30, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- June 7, 1989State Public Notification issued1 linked violation
- March 30, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- March 30, 1989State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
COUPET, RONALD
708-201-2243
DOLTON, IL 60419