Hardness
Very Hard
224 PPM · 13.1 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 Tucker County.
At a glance
EPA quarter 2026Q2
Hardness
Very Hard
224 PPM · 13.1 GPG
Compliance screen
No active flag
0 active health-based records
Lead 90th percentile
0.002 mg/L
13% of action level
Utility match
1 system
Serves 1,785 people system-wide
Hardness meter
Estimated local hardness
USGS hardness classification scale
224 PPM
Parts per million
224
mg/L as CaCO₃ equivalent
Grains per gallon
13.1
1 GPG ≈ 17.1 PPM
What this means at home
At 224 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
75
Nearest site
14.3 mi
Observation range
Jan 11, 2016–Jun 30, 2026
Estimate confidence
Moderate
Median of the latest qualifying hardness observation at each nearby monitoring site. Nearest monitoring location: NORTH BRANCH POTOMAC RIVER NEAR KEMPTON, MD (Stream).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.
Hendricks median
224 PPM
About the same1 indexed ZIP readings · Range 224–224 PPM
West Virginia median
141 PPM
83 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)
0.002 mg/L
Reported Dec 31, 2024
Copper (CU90)
Not available
No numerical 90th-percentile result
Numerical coverage
2 comparable results
Missing values remain blank; absence is not treated as a pass.
Measured in mg/L
Local 0.002
EPA limit 0.015
Measured in UG/L
Local 62
EPA limit 0.06
100% line = listed limit
| Contaminant or rule | System | Status | Period |
|---|---|---|---|
| Consumer Confidence Rule | WV3304704 | Resolved | Oct 1, 2025through Dec 19, 2025 |
| Consumer Confidence Rule | WV3304704 | Resolved | Jul 1, 2025through Oct 24, 2025 |
| Public Notice | WV3304704 | Resolved | Mar 27, 2025through Apr 9, 2025 |
| Total Haloacetic Acids (HAA5)Health-basedReported 62 UG/L · MCL 0.06 | WV3304704 | Resolved | Jan 1, 2025through Feb 20, 2025 |
| Public Notice | WV3304704 | Resolved | Oct 12, 2024through Feb 21, 2025 |
| Consumer Confidence Rule | WV3304704 | Resolved | Oct 1, 2024through Oct 23, 2025 |
| Total Haloacetic Acids (HAA5)Health-basedReported 67 UG/L · MCL 0.06 | WV3304704 | Resolved | Oct 1, 2024through Dec 31, 2024 |
| Total Haloacetic Acids (HAA5)Health-basedReported 64 UG/L · MCL 0.06 | WV3304704 | Resolved | Jul 1, 2024through Sep 30, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 2024 |
| Public Notice | WV3304704 | Resolved | Feb 16, 2024through May 10, 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 Hendricks ZIP 26271 using 224 PPM nearby hardness and 2 reported measurement benchmarks.
Scale protection
224 PPM is 2× 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
Total Haloacetic Acids (HAA5) 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 shows no active health-based violation for the associated systems in this reporting snapshot. This does not prove every contaminant is absent; federal records can lag and household plumbing can change tap conditions.
Nearby USGS observations produce an estimate of 224 PPM, or 13.1 grains per gallon, classified as very hard. This is not a household tap measurement.
At 224 PPM, a correctly sized whole-house softener can reduce scale and hard-water spotting. It does not replace contaminant filtration.