ROCHESTER, IL · Madison County
CRESCENT MHP Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of October 1, 2003. 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 Madison 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)
- IL1190090
- System type
- Community Water System
- Population served
- 363
- Service connections
- 121
- Ownership
- privately owned
- Water source
- groundwater (wells)
CRESCENT MHP is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, formerly serving 363 people from groundwater.
EPA's federal records list this system as inactive in 2003; the record below is historical.
As of August 1, 2026, its federal record holds 2 entries between 1998 and 1999, all of which EPA lists as closed. Nothing has been added since 1999.
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 Total Coliform Rules.
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1999 – July 31, 1999
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1998 – October 31, 1998
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 1999 – July 31, 1999 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| October 1, 1998 – October 31, 1998 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- December 31, 2000State Compliance achieved1 linked violation
- September 15, 1999State Violation/Reminder Notice1 linked violation
- September 15, 1999State Public Notification requested1 linked violation
- December 15, 1998State Violation/Reminder Notice1 linked violation
- December 15, 1998State Public Notification requested1 linked violation
Last known contact on file (system is inactive)
Not on record
618-344-7701
ROCHESTER, MI 48307