Hardness
Unavailable
No qualifying site within 75 miles
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 Kenai Peninsula Borough.
At a glance
EPA quarter 2026Q2
Hardness
Unavailable
No qualifying site within 75 miles
Compliance screen
No active flag
0 active health-based records
Lead 90th percentile
0.0062 mg/L
41% of action level
Utility match
1 system
Serves 1,000 people system-wide
Hardness estimate unavailable
We did not find enough qualifying recent USGS hardness observations within 75 miles of this ZIP centroid. We leave the value blank instead of substituting a state average. Ask the serving utility or test the household tap for a property-specific result.
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)
0.0062 mg/L
Reported Dec 31, 2026
Copper (CU90)
5.97 mg/L
Reported Jun 30, 1994
Numerical coverage
2 comparable results
Missing values remain blank; absence is not treated as a pass.
Measured in mg/L
Local 0.0062
EPA limit 0.015
Measured in mg/L
Local 5.97
EPA limit 1.3
100% line = listed limit
| Contaminant or rule | System | Status | Period |
|---|---|---|---|
| Consumer Confidence Rule | AK2247490 | Unaddressed | Oct 1, 2025 |
| Consumer Confidence Rule | AK2247490 | Resolved | Jul 1, 2022through Jun 30, 2023 |
| Consumer Confidence Rule | AK2247490 | Resolved | Oct 1, 2021through Mar 11, 2022 |
| Lead and Copper Rule | AK2247490 | Resolved | Jan 1, 2021through Mar 18, 2021 |
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 Anchor Point ZIP 99556 using available compliance data and 2 reported measurement benchmarks.
Drinking water protection
Copper (90th percentile) has a measured benchmark flag or active health-based SDWIS record in this profile.
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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.
There are not enough qualifying nearby USGS observations for a responsible hardness estimate. Ask the serving utility or test the household tap.
There is no high-hardness trigger in this profile. Confirm with a tap test before buying equipment.