Water testing in Union County, NC
Lowest listed local program price: $70, other prices posted, Union County Environmental Health.
Union County Environmental Health Private Well Water Testing
$70, other prices posted
- Bacteria
- Nitrate
- Petroleum
- Pesticide
- Herbicide
- +5 more
Submit a water sample request form to Union County Environmental Health at 500 N. Main Street, Suite 47, Monroe, NC, which collects and tests samples for bacteria, inorganics, nitrate, petroleum, pesticides, and other contaminants for a per-test fee.
All posted prices
Bacterial Water Sample $70.00, Petroleum Sample $105.00, Pesticide Sample (Organochlorine or Nitrogen-Phosphorous) $110.00, Herbicide Sample $110.00, Inorganic Water Sample $130.00, Anion Analysis (nitrate, nitrite, fluoride, chloride, sulfate) $80.00
Who can use it: Private well owners in Union County, North Carolina
- Union County Environmental Health, 500 N. Main Street, Suite 47, Monroe · 704-283-3553
Checked October 2, 2026. Official page · Report a change
See statewide tests and certified-lab lists for North Carolina.