SULLIVAN, IL · Moultrie County
MASON POINT Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of September 26, 2022. 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 Moultrie 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)
- IL1395199
- System type
- Community Water System
- Population served
- 195
- Service connections
- 1
- Ownership
- privately owned
- Water source
- groundwater (wells)
MASON POINT is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, formerly serving 195 people from groundwater.
EPA's federal records list this system as inactive in 2022; the record below is historical.
As of August 1, 2026, its federal record holds 2 entries between 2017 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.
All 2 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 Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring and Reporting (DBP)
—TTHM
September 1, 2020 – August 31, 2021
ArchivedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
September 1, 2017 – August 31, 2018
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 |
|---|---|---|---|---|
| September 1, 2020 – August 31, 2021 | Monitoring and Reporting (DBP) | TTHM | — | Archived |
| September 1, 2017 – August 31, 2018 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- October 25, 2021State Public Notification requested2 linked violations
- October 25, 2021State Violation/Reminder Notice2 linked violations
- August 29, 2019State Compliance achieved2 linked violations
- April 29, 2019State Public Notification received2 linked violations
- October 15, 2018State Violation/Reminder Notice2 linked violations
- October 15, 2018State Public Notification requested2 linked violations
- June 8, 2015State Public Notification received1 linked violation
- June 8, 2015State Public Notification received1 linked violation
- June 13, 2014State Compliance achieved2 linked violations
- June 11, 2014State Public Notification requested1 linked violation
- June 11, 2014State Violation/Reminder Notice1 linked violation
- June 11, 2014State Public Notification requested1 linked violation
- June 11, 2014State Violation/Reminder Notice1 linked violation
- November 10, 1992State Public Notification received2 linked violations
- November 7, 1992State Public Notification requested2 linked violations
- November 7, 1992State Violation/Reminder Notice2 linked violations
Last known contact on file (system is inactive)
WALL, DARIN
217-728-4394
SULLIVAN, IL 61951