Water Quality in Martinsburg, WV (25430)
EPA violation data for public water systems serving ZIP code 25430.
No Health-Based Violations
None of the 38 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are55 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 92% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
8,954
Population
38
Water Systems
55
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (38)
Berkeley County Pswd-Potomac River
Surface water 34,786 people served
3 violations (5yr)
Lead tested: 3.3 ppb (limit: 15 ppb) ✓
Berkeley Co P S W D-Bunker Hill
Groundwater under influence of surface water 34,586 people served
7 violations (5yr)
Lead tested: 2.9 ppb (limit: 15 ppb) ✓
Martinsburg City Of
All resolved Groundwater under influence of surface water 16,250 people served
3 violations (5yr)
· All resolved
Lead tested: 2.55 ppb (limit: 15 ppb) ✓
Charles Town Utilities
Surface water 15,220 people served
30 violations (5yr)
Lead tested: 0.6 ppb (limit: 15 ppb) ✓
Charles Town-Tuscawilla-Locust Hills
Groundwater 2,426 people served
0 violations
Meadow Brook Water System
Groundwater 880 people served
0 violations
Fox Glen Utilities
Groundwater 683 people served
0 violations
Irs Computer Facility
Groundwater 500 people served
0 violations
Minn Mining & Mfg Co Water Sys
Groundwater 315 people served
0 violations
Lous Leetown Market
Groundwater 250 people served
0 violations
Westridge Water Dept
Groundwater 220 people served
0 violations
Keyes Ferry Acres-North Section
Groundwater 175 people served
0 violations
Jefferson Utilities-Keyes Ferry Acres So
Groundwater 142 people served
0 violations
Rock Spring Church
Groundwater 120 people served
5 violations (5yr)
Lead tested: 0 ppb (limit: 15 ppb) ✓
Country Day School (Inactive)
Groundwater under influence of surface water 110 people served
0 violations
National Fisheries Center
Groundwater 100 people served
0 violations
Leights Mhp
All resolved Groundwater under influence of surface water 78 people served
1 violation (5yr)
· All resolved
Lead tested: 0.7 ppb (limit: 15 ppb) ✓
Russells Mhp
All resolved Groundwater under influence of surface water 75 people served
2 violations (5yr)
· All resolved
Lead tested: 1 ppb (limit: 15 ppb) ✓
Usda Appalachian Fruit Research Station
Groundwater 70 people served
3 violations (5yr)
Lead tested: 1.6 ppb (limit: 15 ppb) ✓
Priest Field Pastor
Groundwater under influence of surface water 70 people served
0 violations
Green Acres Mhp
Groundwater 65 people served
0 violations
Keyes Ferry Acres - Central Section
Groundwater 58 people served
0 violations
Creo Kodak
Surface water 52 people served
0 violations
Charlestown Turf Club
Groundwater 30 people served
0 violations
Prospect Hall
Groundwater 25 people served
0 violations
J C L Zigor Corporation
Groundwater 25 people served
0 violations
Kings Ny Pizza
Groundwater 25 people served
0 violations
Jefferson Orchard Bakery
Groundwater 25 people served
0 violations
Louise Bradley
Groundwater 25 people served
0 violations
Jefferson Orchard Labor Camp
Groundwater 25 people served
0 violations
Roger Potter
Groundwater 25 people served
0 violations
Shenandoah Mini Homes
All resolved Groundwater 17 people served
1 violation (5yr)
· All resolved
Jefferson Trailer Court
Groundwater 0
0 violations
Shenandoah Junction M H P
Groundwater 0
0 violations
Harpers Ferry Campsites Assoc
Groundwater 0
0 violations
Burr Industrial Park
Groundwater under influence of surface water 0
0 violations
Sales Development Corp
Groundwater 0
0 violations
Harpers Ferry Campsite
Groundwater 0
0 violations
Contaminants Found
Consumer Confidence RuleMonitoring
Annual water quality report delivery requirement.
8 violations
Has active
Public NoticeMonitoring
6 violations
Has active
Surface Water Treatment RuleMonitoring
3 violations
All resolved
Lead and Copper RuleMonitoring
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
3 violations
Has active
TTHMMonitoring
2 violations
Has active
Total Haloacetic Acids (HAA5)Monitoring
2 violations
Has active
Groundwater RuleMonitoring
2 violations
All resolved
ChlorineMonitoring
Used to disinfect water — generally safe at regulated levels.
1 violation
All resolved
NitrateMonitoring
At high levels, nitrate can cause blue baby syndrome in infants.
1 violation
All resolved
Interim Enhanced Surface Water Treatment RuleMonitoring
1 violation
All resolved
CARBON, TOTALMonitoring
1 violation
All resolved
ChloramineMonitoring
1 violation
All resolved
1,2-DichloropropaneMonitoring
1 violation
All resolved
TetrachloroethyleneMonitoring
1 violation
All resolved
o-DichlorobenzeneMonitoring
1 violation
All resolved
StyreneMonitoring
1 violation
All resolved
cis-1,2-DichloroethyleneMonitoring
1 violation
All resolved
CHLOROBENZENEMonitoring
1 violation
All resolved
DICHLOROMETHANEMonitoring
1 violation
All resolved
1,1,2-TrichloroethaneMonitoring
1 violation
All resolved
Carbon tetrachlorideMonitoring
1 violation
All resolved
trans-1,2-DichloroethyleneMonitoring
1 violation
All resolved
TrichloroethyleneMonitoring
1 violation
All resolved
EthylbenzeneMonitoring
1 violation
All resolved
Xylenes, TotalMonitoring
1 violation
All resolved
1,1-DichloroethyleneMonitoring
1 violation
All resolved
1,2-DichloroethaneMonitoring
1 violation
All resolved
p-DichlorobenzeneMonitoring
1 violation
All resolved
1,1,1-TrichloroethaneMonitoring
1 violation
All resolved
Vinyl chlorideMonitoring
1 violation
All resolved
1,2,4-TrichlorobenzeneMonitoring
1 violation
All resolved
TolueneMonitoring
1 violation
All resolved
BenzeneMonitoring
1 violation
All resolved
Lead & Copper Levels
Lead (Pb)
Within limit0.6 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
How Does This Compare?
Martinsburg (25430) has more violations than 92% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 55, most of which are monitoring/reporting issues.
Fewer violations 92th percentile More violations
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.