Clarksburg, WV · PWSID WV3301705
Clarksburg Water Board lead service lines
3,778 lead or galvanized lines to replace
Clarksburg Water Board reported 3,408 lead and 370 galvanized-requiring-replacement service lines out of 8,526 in its inventory. That's 44% of all its lines. Another 0 (0%) are still listed as unknown material.
Ranks #1 of 45 West Virginia systems with confirmed lead lines, and #136 nationally.
44% of Clarksburg Water Board's service lines are lead or galvanized requiring replacement. That's higher than the West Virginia average (1.2%) and higher than the national average (3.1%).
- Lead 40%
- Galvanized (replace) 4.3%
- Unknown 0%
- Non-lead 56%
Total service lines reported: 8,526. Reported all required service line types. Population served: 19,072; 8,154 connections.
Lead test results
Clarksburg Water Board's most recent 90th-percentile lead result (Jan 2026–Jun 2026) was 1.3 ppb, below both the 15 ppb action level and the 10 ppb level that takes effect in 2027. This means 90% of homes sampled were at or below that level; individual homes, especially those with lead lines, can be higher.
Lead and Copper Rule 90th-percentile results reported to EPA, in parts per billion. Dashed lines: 15 ppb action level and the 10 ppb level from November 1, 2027.
Progress since 2025 Q1
Reported lead and galvanized-requiring-replacement lines went from 3,800 in 2025 Q1 to 3,778 in 2026 Q3: down 22 (0.6%). Lines of unknown material went from 0 to 0, no change.
Quarterly counts reported to EPA. A drop usually means lines were replaced or confirmed non-lead; a rise usually means more lines were identified. Replacement progress rankings.
Lead rule violations
EPA's data lists 1 Lead and Copper Rule violation since 2015 for Clarksburg Water Board. Health-based violations are treatment failures, such as corrosion control or public education; the rest are missed monitoring or reporting.
| Began | Violation | Status |
|---|---|---|
| Jul 2024 | Missed follow-up or routine lead and copper tap sampling | Returned to compliance |
Source: EPA SDWIS violation records for the Lead and Copper Rule.
Where the water comes from
Clarksburg Water Board's main water source is surface water (rivers, lakes or reservoirs). It sells water to 15 other water systems: Town of Anmoore, City of Bridgeport, Enlarged Hepzibah PSD, Greater Harrison PSD Lost Creek Mt Clare, Town of Nutter Fort, Greater Harrison PSD - Quiet Dell, Salem Water Board, Shortline PSD, City of Stonewood, Sun Valley PSD, Greater Harrison PSD Valley of Good Hope, Shinnston - Saltwell Road, East View PSD 194, East View PSD 172, Tri County Clarksburg.
Source: EPA SDWIS water system and facility records.
Check your own address
These counts cover the whole system. To see whether your line is lead, use the utility's address-level inventory. Utilities had to prepare one by October 16, 2024 and make it publicly accessible; systems serving more than 50,000 people must post it online.
No map yet? Do the 2-minute scratch and magnet test on the pipe where water enters your home.
Protect your drinking water now
If your line is lead, galvanized or unknown, filter water for drinking, cooking and baby formula. Use a filter certified to NSF/ANSI 53 for lead. Run cold water for a few minutes after it sits for hours, and never use hot tap water for cooking.
How to pick a lead-certified filter · How to test your water for lead
Getting the line replaced
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Clarksburg Water Board whether it replaces the private side for free or with a cost share before you hire anyone. If you want it done sooner, or your utility doesn't cover your side, a licensed plumber can quote it. What replacement costs.
County pages: Lead pipes in Harrison County
Cities served
Other water systems nearby
| System | Lead + galv. | Unknown |
|---|---|---|
| City of Bridgeport | 0 | 0 |
| City of Shinnston | 1 | 357 |
| Greater Harrison PSD Lost Creek Mt Clare | 0 | 0 |
| Sun Valley PSD | 0 | 0 |
| Town of Nutter Fort | 0 | 1 |
| Salem Water Board | 299 | 35 |
| Town of Anmoore | 4 | 319 |
| Shinnston - Saltwell Road | 0 | 81 |
Check another water system
Questions
Does Clarksburg Water Board have lead pipes?
Yes. Clarksburg Water Board reported 3,408 lead service lines and 370 galvanized lines that must be replaced, out of 8,526 total. 0 more are of unknown material.
How do I check if my home's service line is lead?
Look up your address on Clarksburg Water Board's official service line inventory, which utilities must make publicly available. You can also scratch the pipe where it enters your home: lead is soft, dull gray, scratches to shiny silver and does not attract a magnet.
When will Clarksburg Water Board replace lead service lines?
Under EPA's Lead and Copper Rule Improvements, most systems must replace lead and galvanized-requiring-replacement lines by December 31, 2037, starting from November 1, 2027. The rule is being challenged in court, so dates could change. Many utilities run free or cost-share programs now.
Has Clarksburg Water Board had lead violations?
EPA's data shows 1 Lead and Copper Rule violation since 2015 for Clarksburg Water Board.
Which water filters remove lead?
Use a filter certified to NSF/ANSI Standard 53 for lead reduction, or NSF/ANSI 58 for reverse osmosis. Check the certification on NSF's listings, not just the box.
Embed or cite this data
Local news sites, blogs and community groups can embed this card. It updates when EPA releases new data.
Citation: Lead Pipe Map, "Clarksburg Water Board lead service lines," https://leadpipemap.com/wv/clarksburg-water-board/. Source: EPA SDWIS service line inventory, 2026 Q3. Download the full dataset on the data page.