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PUBLIC WATER SYSTEM REPORT
Is NOLENSVILLE-COLLEGE GROVE U.D. Water Safe to Drink in 2026?
Tennessee · PWSID TN0000511 · Surface water
Population served
32,793
Cities served
NOLENSVILLE
State / jurisdiction
Tennessee (TN)
PWSID
TN0000511
D-
TAP WATER GRADE
Poor
Model score 51/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
59 violation record(s) in the latest EPA SDWA quarterly snapshotPFAS above EPA MCL (UCMR5 regulated compounds)
CONTAMINANTS — EPA UCMR5 MONITORING
Compound
Level (ppt)
EPA limit
Health guideline
Status
PFBS
30.7
—
Within / n/a
Unregulated (monitored)
PFHxA
28.3
—
Within / n/a
Unregulated (monitored)
PFPeA
14.5
—
Within / n/a
Unregulated (monitored)
PFBA
11.7
—
Within / n/a
Unregulated (monitored)
PFOAregulated
8.1
4 ppt
Exceeds
Above health advisory
PFHpA
3.1
—
Within / n/a
Unregulated (monitored)
Source: EPA UCMR5 · ppt = parts per trillion · MCL = enforceable limit for regulated PFAS
Official Consumer Confidence Report (CCR)
📋 The official 2026 CCR for NOLENSVILLE-COLLEGE GROVE U.D. has not yet been published on WaterCheckup.
Are you the water operator for NOLENSVILLE-COLLEGE GROVE U.D.? Publish your official CCR here for free — your customers are already finding this page.
Residents: Your public water system is required by EPA to publish an annual CCR by July 1st each year. Contact NOLENSVILLE-COLLEGE GROVE U.D.directly to request a copy, or check the EPA's national CCR portal at cfpub.epa.gov/ccr.
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 59 violation-related records with this system in the same reporting quarter as the public water system snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
Based on NOLENSVILLE-COLLEGE GROVE U.D.'s monitoring and violation profile, here are vetted filtration options — same picks framework as our city reports.
Certified Filter Recommendations
Matched to what's actually in your water
TOP PICKS FOR NOLENSVILLE-COLLEGE GROVE U.D.
⚠ EPA violations / contaminants in monitoring data
WHY THIS FOR NOLENSVILLE-COLLEGE GROVE U.D. · Chosen for NOLENSVILLE-COLLEGE GROVE U.D. because PFAS was detected at 30.7 ppt in UCMR5 — above the 4 ppt limit for some regulated compounds — and this system shows 59 violation record(s) in the latest federal snapshot. RO removes 99%+ of PFAS at the tap.
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