GRAND RIDGE
PWSID: IL0990200 · Grand Ridge, IL · Serves 515 people
According to EPA Safe Drinking Water Information System (SDWIS), GRAND RIDGE (PWSID IL0990200) in Grand Ridge, IL is listed as a CWS water system covering about 515 people. The same extract lists 4 health-based violation records spanning 2017-2019. Those 4 health-based rows for GRAND RIDGE cover contaminants such as Arsenic, TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
GRAND RIDGE has 4 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. 2 distinct EPA contaminant codes appear in this system's record, including Arsenic, TTHM. Recorded violations span 2017–2019. 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)
- IL0990200
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Grand Ridge, IL
- Population Served
- 515
- Health Violations
- Yes (4)
What contaminants are in this water system?
Violation History (4)
Frequently Asked Questions
What does EPA SDWIS list for GRAND RIDGE?
How many people does GRAND RIDGE serve?
What violations does GRAND RIDGE have?
What contaminants have been found in GRAND RIDGE water?
Compare beyond Illinois
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest GRAND RIDGE on cumulative violation count (4) and EPA-reported population served (515). Violation-count peers include Santo Domingo Pueblo, Isleta Eastside, PARSHALL-LUCKY MOUND. Population peers include PLUMMER TRIBAL COMMUNITY, MC NEIL WATERWORKS, YARNELL WATER IMPROVEMENT ASSOCIATION.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
GRAND RIDGE (IL0990200) is drawn from EPA SDWIS. Nearby county systems in this extract include OTTAWA; PERU; LA SALLE; MENDOTA. Health-based rows (4 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.