County · Virginia
Caroline County, Virginia: drinking water records
This overview covers 6 ZIP codes and 16 community water systems in Caroline County. It also stands in for 1 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Lake Land`or VA6033450 | 4,818 | 540 | 3 | 0 | 1.1 ppb |
| Caroline Utility System VA6033085 | 4,235 | 300 | 1 | 0 | 0 ppb |
| Bowling Green, Town of VA6033550 | 1,233 | 0 | 0 | 20 | 0 ppb |
| Lake Caroline VA6033425 | 2,933 | 0 | 0 | 0 | 0 ppb |
| Four Winds Campground VA6033249 | 2,065 | 0 | 0 | 0 | 4.6 ppb |
| Milford Sanitary District VA6033500 | 1,117 | 0 | 0 | 0 | 0 ppb |
| Campbell`s Creek Subdivision VA6033050 | 375 | 0 | 0 | 0 | 0.8 ppb |
| Port Royal, Town of VA6033600 | 327 | 0 | 0 | 0 | 0 ppb |
| Cedar Ridge MHP VA6033105 | 200 | 0 | 0 | 0 | 0 ppb |
| Caroline Correctional Unit #2 VA6033150 | 175 | 0 | 0 | 0 | 0 ppb |
| Lakeshore MHP VA6033455 | 150 | 0 | 0 | 0 | 0 ppb |
| Townfield-Prl VA6033650 | 147 | 0 | 0 | 0 | 1 ppb |
| Elsinore Subdivision VA6033200 | 138 | 0 | 0 | 0 | 0.5 ppb |
| Glen Meadows Mobile Home Park VA6033115 | 129 | 0 | 0 | 0 | 0 ppb |
| Twin Cedars VA6033700 | 90 | 0 | 0 | 0 | 1.1 ppb |
| Tidewater MHP VA6033620 | 60 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Caroline County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 22538.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.