DES PLAINES MHP
PWSID: IL0317775 · Desplaines, IL · Serves 405 people
According to EPA Safe Drinking Water Information System (SDWIS), DES PLAINES MHP (PWSID IL0317775) in Desplaines, IL is listed as a CWS water system covering about 405 people. The same extract lists 16 health-based violation records spanning 2022-2023. Those 16 health-based rows for DES PLAINES MHP cover contaminants such as Gross Alpha Particle Activity; they remain historical EPA registry entries, not a current compliance or drinkability score.
DES PLAINES MHP has 16 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Gross Alpha Particle Activity. Recorded violations span 2022–2023. Day-to-day primacy enforcement for this system runs through the Illinois drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Illinois state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- IL0317775
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Desplaines, IL
- Population Served
- 405
- Health Violations
- Yes (16)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Gross Alpha Particle Activity | 16 | 16 |
Violation History (16)
| Contaminant | Health | Date |
|---|---|---|
| Gross Alpha Particle Activity | Yes | Jan 1, 2023 |
| Gross Alpha Particle Activity | Yes | Jan 1, 2023 |
| Gross Alpha Particle Activity | Yes | Jan 1, 2023 |
| Gross Alpha Particle Activity | Yes | Jan 1, 2023 |
| Gross Alpha Particle Activity | Yes | Jan 1, 2023 |
| Gross Alpha Particle Activity | Yes | Oct 1, 2022 |
| Gross Alpha Particle Activity | Yes | Oct 1, 2022 |
| Gross Alpha Particle Activity | Yes | Oct 1, 2022 |
| Gross Alpha Particle Activity | Yes | Jul 1, 2022 |
| Gross Alpha Particle Activity | Yes | Jul 1, 2022 |
| Gross Alpha Particle Activity | Yes | Jul 1, 2022 |
| Gross Alpha Particle Activity | Yes | Jul 1, 2022 |
| Gross Alpha Particle Activity | Yes | Apr 1, 2022 |
| Gross Alpha Particle Activity | Yes | Apr 1, 2022 |
| Gross Alpha Particle Activity | Yes | Apr 1, 2022 |
| Gross Alpha Particle Activity | Yes | Apr 1, 2022 |
Frequently Asked Questions
What does EPA SDWIS list for DES PLAINES MHP?
How many people does DES PLAINES MHP serve?
What violations does DES PLAINES MHP have?
What contaminants have been found in DES PLAINES MHP water?
Compare beyond Illinois
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest DES PLAINES MHP on cumulative violation count (16) and EPA-reported population served (405). Violation-count peers include WRANGELL, ST. MARYS WATER SYSTEM, SPARKMAN WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
DES PLAINES MHP (IL0317775) is drawn from EPA SDWIS. Nearby county systems in this extract include CHICAGO; ELGIN; CICERO; AQUA ILLINOIS-KANKAKEE. Health-based rows (16 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.