Hardness
Hard
168.5 PPM · 9.9 GPG
Local water dashboard
Official source aggregationA source-transparent look at local hardness, associated public water systems, EPA compliance history, and the measurements that are—and are not—available for Brooke County.
At a glance
EPA quarter 2026Q2
Hardness
Hard
168.5 PPM · 9.9 GPG
Compliance screen
Review needed
10 active health-based records
Lead 90th percentile
4.4e-4 mg/L
3% of action level
Utility match
2 systems
Serves 4,019 people system-wide
Hardness meter
Estimated local hardness
USGS hardness classification scale
168.5 PPM
Parts per million
168.5
mg/L as CaCO₃ equivalent
Grains per gallon
9.9
1 GPG ≈ 17.1 PPM
What this means at home
At 168.5 PPM, mineral scale can build up on fixtures and heating elements, reduce soap lather, and leave visible spotting. Hardness is primarily an aesthetic and appliance concern—not itself a tap-water safety rating.
USGS sites used
70
Nearest site
10.3 mi
Observation range
Jun 13, 2016–Jun 1, 2026
Estimate confidence
Moderate
Median of the latest qualifying hardness observation at each nearby monitoring site. Nearest monitoring location: WS 975 (Well).USGS source documentation ↗
Regional context
These comparisons use other indexed ZIP estimates, not utility tap samples. They help show local context without replacing a household test.
Wellsburg median
169 PPM
About the same1 indexed ZIP readings · Range 168.5–168.5 PPM
West Virginia median
141 PPM
28 PPM higher219 indexed ZIP readings · Range 85.5–265 PPM
EPA benchmark screen
Available numerical results from associated SDWIS community water systems, compared with the applicable action level or federal MCL. Federal measured-value coverage is incomplete.
Lead (PB90)
4.4e-4 mg/L
Reported Dec 31, 2025
Copper (CU90)
Not available
No numerical 90th-percentile result
Numerical coverage
1 comparable result
Missing values remain blank; absence is not treated as a pass.
Measured in mg/L
Local 4.4e-4
EPA limit 0.015
100% line = listed limit
| Contaminant or rule | System | Status | Period |
|---|---|---|---|
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Public Notice | WV3300517 | Resolved | Feb 13, 2025through Apr 15, 2025 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 18, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Resolved | Nov 17, 2024through Dec 10, 2024 |
| Groundwater RuleHealth-based | WV3300517 | Unaddressed | Nov 17, 2024 |
No reported violation does not prove that every contaminant was tested or absent; SDWIS measured values are incomplete and lag state records.
Solutions matcher
Matched to Wellsburg ZIP 26070 using 168.5 PPM nearby hardness and 1 reported measurement benchmarks.
Scale protection
168.5 PPM is 1× the high-hardness trigger used by this matcher.
Designed to reduce scale on fixtures, water heaters, glassware, and plumbing throughout the home.
Compare whole-house systemsDrinking water protection
Groundwater Rule has a measured benchmark flag or active health-based SDWIS record in this profile.
A certified multi-stage RO system targets a broader range of dissolved contaminants at the kitchen tap.
Explore under-sink filtrationAffiliate disclosure: we may earn a commission from qualifying purchases, at no added cost to you. Product matching is educational and does not replace certified water testing.
Frequently asked
EPA ECHO reports 10 active health-based violations among the associated community water systems. Review the affected utility's current notice and Consumer Confidence Report.
Nearby USGS observations produce an estimate of 168.5 PPM, or 9.9 grains per gallon, classified as hard. This is not a household tap measurement.
At 168.5 PPM, a correctly sized whole-house softener can reduce scale and hard-water spotting. It does not replace contaminant filtration.