Poplar Grove, IL Water Quality
What's in Poplar Grove's water?
Poplar Grove's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 2,372 people through 794 service connections.
Poplar Grove's record against the rest of the country
17 total violations and 0 health-based ones put Poplar Grove at the 22th percentile nationally for violation burden, rank 10,112 of 12,903.
Against the IL average
Poplar Grove's 0 health-based violations sit within the IL average of 5.1, across 572 systems statewide. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
Poplar Grove's most recent violation on record is dated 2025-01-11. Last reported to EPA: 05/27/2026.
What Poplar Grove's record does not cover
This is what Poplar Grove reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 17 logged violations can see. The guide to what this data misses covers that gap.