City water profile

Water hardness in Perryville

Find official utility reports, understand hardness, and check the water system serving your home in Perryville, Alaska.

Utility-reported hardness

Not yet available

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State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 1
Active health records: 0

Your tap water

What does the utility report?

Match the utility name to your water bill. These results describe the utility’s water, not a test at your home. A ZIP can include several water systems.

Utility hardness unavailable in this index

Nearby river or groundwater samples cannot tell us the hardness coming out of your tap. Ask your water provider for total hardness as CaCO₃, or test it at home.

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Your utility’s measurements and compliance records

These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.

EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.

Perryville Water System

AK2260359 · Surface water · 88 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

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Measurements (2)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 8.9e-4 mg/L
Action level: 0.015 mg/L

6% of the listed benchmark

Monitoring period: Jan 1, 2022 to Dec 31, 2024

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 1.4185 mg/L
Action level: 1.3 mg/L

109% of the listed benchmark

Monitoring period: Jan 1, 2000 to Dec 31, 2000

Violation history (361)

Imported violation history for Perryville Water System
Rule	Status	Period
Revised Total Coliform Rule	Archived	Mar 1, 2026 to Mar 31, 2026
Surface Water Treatment Rule	Resolved	Nov 1, 2025 to Nov 30, 2025
Carbofuran	Archived	Oct 1, 2025 to Dec 31, 2025
2,3,7,8-TCDD	Archived	Oct 1, 2025 to Dec 31, 2025
BHC-GAMMA	Archived	Oct 1, 2025 to Dec 31, 2025
LASSO	Archived	Oct 1, 2025 to Dec 31, 2025
2,4-D	Archived	Oct 1, 2025 to Dec 31, 2025
Heptachlor epoxide	Archived	Oct 1, 2025 to Dec 31, 2025
Heptachlor	Archived	Oct 1, 2025 to Dec 31, 2025
Hexachlorocyclopentadiene	Archived	Oct 1, 2025 to Dec 31, 2025
ETHYLENE DIBROMIDE	Archived	Oct 1, 2025 to Dec 31, 2025
Simazine	Archived	Oct 1, 2025 to Dec 31, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Oct 1, 2025 to Dec 31, 2025
OXAMYL	Archived	Oct 1, 2025 to Dec 31, 2025
Pentachlorophenol	Archived	Oct 1, 2025 to Dec 31, 2025
Di(2-ethylhexyl) adipate	Archived	Oct 1, 2025 to Dec 31, 2025
Picloram	Archived	Oct 1, 2025 to Dec 31, 2025
Dalapon	Archived	Oct 1, 2025 to Dec 31, 2025
Dinoseb	Archived	Oct 1, 2025 to Dec 31, 2025
Di(2-ethylhexyl) phthalate	Archived	Oct 1, 2025 to Dec 31, 2025
Chlordane	Archived	Oct 1, 2025 to Dec 31, 2025
Endothall	Archived	Oct 1, 2025 to Dec 31, 2025
Glyphosate	Archived	Oct 1, 2025 to Dec 31, 2025
Toxaphene	Archived	Oct 1, 2025 to Dec 31, 2025
2,4,5-TP	Archived	Oct 1, 2025 to Dec 31, 2025
Benzo(a)pyrene	Archived	Oct 1, 2025 to Dec 31, 2025
Methoxychlor	Archived	Oct 1, 2025 to Dec 31, 2025
HEXACHLOROBENZENE	Archived	Oct 1, 2025 to Dec 31, 2025
Endrin	Archived	Oct 1, 2025 to Dec 31, 2025
Atrazine	Archived	Oct 1, 2025 to Dec 31, 2025
Diquat	Archived	Oct 1, 2025 to Dec 31, 2025
Total Polychlorinated Biphenyls (PCB)	Archived	Oct 1, 2025 to Dec 31, 2025
Surface Water Treatment Rule	Resolved	Sep 1, 2025 to Sep 30, 2025
Surface Water Treatment Rule	Resolved	Aug 1, 2025 to Aug 31, 2025
Surface Water Treatment Rule	Resolved	Jul 1, 2025 to Jul 31, 2025
Methoxychlor	Archived	Jul 1, 2025 to Sep 30, 2025
Benzo(a)pyrene	Archived	Jul 1, 2025 to Sep 30, 2025
Heptachlor	Archived	Jul 1, 2025 to Sep 30, 2025
BHC-GAMMA	Archived	Jul 1, 2025 to Sep 30, 2025
Pentachlorophenol	Archived	Jul 1, 2025 to Sep 30, 2025
Di(2-ethylhexyl) adipate	Archived	Jul 1, 2025 to Sep 30, 2025
ETHYLENE DIBROMIDE	Archived	Jul 1, 2025 to Sep 30, 2025
ETHYLENE DIBROMIDE	Archived	Jul 1, 2025 to Sep 30, 2025
Endrin	Archived	Jul 1, 2025 to Sep 30, 2025
Benzo(a)pyrene	Archived	Jul 1, 2025 to Sep 30, 2025
2,4,5-TP	Archived	Jul 1, 2025 to Sep 30, 2025
Dalapon	Archived	Jul 1, 2025 to Sep 30, 2025
Glyphosate	Archived	Jul 1, 2025 to Sep 30, 2025
2,4-D	Archived	Jul 1, 2025 to Sep 30, 2025
Heptachlor epoxide	Archived	Jul 1, 2025 to Sep 30, 2025
BHC-GAMMA	Archived	Jul 1, 2025 to Sep 30, 2025
Dinoseb	Archived	Jul 1, 2025 to Sep 30, 2025
Heptachlor	Archived	Jul 1, 2025 to Sep 30, 2025
Picloram	Archived	Jul 1, 2025 to Sep 30, 2025
Picloram	Archived	Jul 1, 2025 to Sep 30, 2025
Carbofuran	Archived	Jul 1, 2025 to Sep 30, 2025
2,4,5-TP	Archived	Jul 1, 2025 to Sep 30, 2025
HEXACHLOROBENZENE	Archived	Jul 1, 2025 to Sep 30, 2025
Hexachlorocyclopentadiene	Archived	Jul 1, 2025 to Sep 30, 2025
Diquat	Archived	Jul 1, 2025 to Sep 30, 2025
2,3,7,8-TCDD	Archived	Jul 1, 2025 to Sep 30, 2025
Chlordane	Archived	Jul 1, 2025 to Sep 30, 2025
2,3,7,8-TCDD	Archived	Jul 1, 2025 to Sep 30, 2025
Diquat	Archived	Jul 1, 2025 to Sep 30, 2025
Dinoseb	Archived	Jul 1, 2025 to Sep 30, 2025
Interim Enhanced Surface Water Treatment Rule	Resolved	Jul 1, 2025 to Jul 31, 2025
Chlordane	Archived	Jul 1, 2025 to Sep 30, 2025
LASSO	Archived	Jul 1, 2025 to Sep 30, 2025
Endrin	Archived	Jul 1, 2025 to Sep 30, 2025
Toxaphene	Archived	Jul 1, 2025 to Sep 30, 2025
Dalapon	Archived	Jul 1, 2025 to Sep 30, 2025
Carbofuran	Archived	Jul 1, 2025 to Sep 30, 2025
Simazine	Archived	Jul 1, 2025 to Sep 30, 2025
Hexachlorocyclopentadiene	Archived	Jul 1, 2025 to Sep 30, 2025
Endothall	Archived	Jul 1, 2025 to Sep 30, 2025
Di(2-ethylhexyl) phthalate	Archived	Jul 1, 2025 to Sep 30, 2025
Di(2-ethylhexyl) phthalate	Archived	Jul 1, 2025 to Sep 30, 2025
Glyphosate	Archived	Jul 1, 2025 to Sep 30, 2025
Methoxychlor	Archived	Jul 1, 2025 to Sep 30, 2025
HEXACHLOROBENZENE	Archived	Jul 1, 2025 to Sep 30, 2025
Pentachlorophenol	Archived	Jul 1, 2025 to Sep 30, 2025
LASSO	Archived	Jul 1, 2025 to Sep 30, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Jul 1, 2025 to Sep 30, 2025
Total Polychlorinated Biphenyls (PCB)	Archived	Jul 1, 2025 to Sep 30, 2025
Total Polychlorinated Biphenyls (PCB)	Archived	Jul 1, 2025 to Sep 30, 2025
Endothall	Archived	Jul 1, 2025 to Sep 30, 2025
Toxaphene	Archived	Jul 1, 2025 to Sep 30, 2025
Atrazine	Archived	Jul 1, 2025 to Sep 30, 2025
OXAMYL	Archived	Jul 1, 2025 to Sep 30, 2025
2,4-D	Archived	Jul 1, 2025 to Sep 30, 2025
Atrazine	Archived	Jul 1, 2025 to Sep 30, 2025
Simazine	Archived	Jul 1, 2025 to Sep 30, 2025
OXAMYL	Archived	Jul 1, 2025 to Sep 30, 2025
Heptachlor epoxide	Archived	Jul 1, 2025 to Sep 30, 2025
Di(2-ethylhexyl) adipate	Archived	Jul 1, 2025 to Sep 30, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Jul 1, 2025 to Sep 30, 2025
2,3,7,8-TCDD	Archived	Apr 1, 2025 to Jun 30, 2025
Simazine	Archived	Apr 1, 2025 to Jun 30, 2025
Hexachlorocyclopentadiene	Archived	Apr 1, 2025 to Jun 30, 2025
Atrazine	Archived	Apr 1, 2025 to Jun 30, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Apr 1, 2025 to Jun 30, 2025
Benzo(a)pyrene	Archived	Apr 1, 2025 to Jun 30, 2025
Heptachlor epoxide	Archived	Apr 1, 2025 to Jun 30, 2025
Glyphosate	Archived	Apr 1, 2025 to Jun 30, 2025
Methoxychlor	Archived	Apr 1, 2025 to Jun 30, 2025
OXAMYL	Archived	Apr 1, 2025 to Jun 30, 2025
LASSO	Archived	Apr 1, 2025 to Jun 30, 2025
Heptachlor	Archived	Apr 1, 2025 to Jun 30, 2025
Pentachlorophenol	Archived	Apr 1, 2025 to Jun 30, 2025
Picloram	Archived	Apr 1, 2025 to Jun 30, 2025
Di(2-ethylhexyl) adipate	Archived	Apr 1, 2025 to Jun 30, 2025
Total Polychlorinated Biphenyls (PCB)	Archived	Apr 1, 2025 to Jun 30, 2025
Toxaphene	Archived	Apr 1, 2025 to Jun 30, 2025
Dinoseb	Archived	Apr 1, 2025 to Jun 30, 2025
Diquat	Archived	Apr 1, 2025 to Jun 30, 2025
BHC-GAMMA	Archived	Apr 1, 2025 to Jun 30, 2025
2,4-D	Archived	Apr 1, 2025 to Jun 30, 2025
Endrin	Archived	Apr 1, 2025 to Jun 30, 2025
Chlordane	Archived	Apr 1, 2025 to Jun 30, 2025
Dalapon	Archived	Apr 1, 2025 to Jun 30, 2025
Di(2-ethylhexyl) phthalate	Archived	Apr 1, 2025 to Jun 30, 2025
HEXACHLOROBENZENE	Archived	Apr 1, 2025 to Jun 30, 2025
Endothall	Archived	Apr 1, 2025 to Jun 30, 2025
ETHYLENE DIBROMIDE	Archived	Apr 1, 2025 to Jun 30, 2025
2,4,5-TP	Archived	Apr 1, 2025 to Jun 30, 2025
Carbofuran	Archived	Apr 1, 2025 to Jun 30, 2025
Tetrachloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
1,1-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
Styrene	Archived	Jan 1, 2025 to Dec 31, 2025
p-Dichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
cis-1,2-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
1,1,2-Trichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
BHC-GAMMA	Archived	Jan 1, 2025 to Mar 31, 2025
ETHYLENE DIBROMIDE	Archived	Jan 1, 2025 to Mar 31, 2025
1,1,1-Trichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
HEXACHLOROBENZENE	Archived	Jan 1, 2025 to Mar 31, 2025
Nitrate	Archived	Jan 1, 2025 to Dec 31, 2025
Di(2-ethylhexyl) phthalate	Archived	Jan 1, 2025 to Mar 31, 2025
1,2,4-Trichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
DICHLOROMETHANE	Archived	Jan 1, 2025 to Dec 31, 2025
Heptachlor epoxide	Archived	Jan 1, 2025 to Mar 31, 2025
1,2-Dichloroethane	Archived	Jan 1, 2025 to Dec 31, 2025
Endothall	Archived	Jan 1, 2025 to Mar 31, 2025
Glyphosate	Archived	Jan 1, 2025 to Mar 31, 2025
Dalapon	Archived	Jan 1, 2025 to Mar 31, 2025
Trichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
Atrazine	Archived	Jan 1, 2025 to Mar 31, 2025
2,4,5-TP	Archived	Jan 1, 2025 to Mar 31, 2025
Carbofuran	Archived	Jan 1, 2025 to Mar 31, 2025
Ethylbenzene	Archived	Jan 1, 2025 to Dec 31, 2025
Picloram	Archived	Jan 1, 2025 to Mar 31, 2025
Benzene	Archived	Jan 1, 2025 to Dec 31, 2025
Total Polychlorinated Biphenyls (PCB)	Archived	Jan 1, 2025 to Mar 31, 2025
Endrin	Archived	Jan 1, 2025 to Mar 31, 2025
trans-1,2-Dichloroethylene	Archived	Jan 1, 2025 to Dec 31, 2025
Dinoseb	Archived	Jan 1, 2025 to Mar 31, 2025
2,4-D	Archived	Jan 1, 2025 to Mar 31, 2025
Xylenes, Total	Archived	Jan 1, 2025 to Dec 31, 2025
Diquat	Archived	Jan 1, 2025 to Mar 31, 2025
Di(2-ethylhexyl) adipate	Archived	Jan 1, 2025 to Mar 31, 2025
Toxaphene	Archived	Jan 1, 2025 to Mar 31, 2025
Pentachlorophenol	Archived	Jan 1, 2025 to Mar 31, 2025
CHLOROBENZENE	Archived	Jan 1, 2025 to Dec 31, 2025
Vinyl chloride	Archived	Jan 1, 2025 to Dec 31, 2025
LASSO	Archived	Jan 1, 2025 to Mar 31, 2025
Heptachlor	Archived	Jan 1, 2025 to Mar 31, 2025
Carbon tetrachloride	Archived	Jan 1, 2025 to Dec 31, 2025
Simazine	Archived	Jan 1, 2025 to Mar 31, 2025
Hexachlorocyclopentadiene	Archived	Jan 1, 2025 to Mar 31, 2025
Methoxychlor	Archived	Jan 1, 2025 to Mar 31, 2025
OXAMYL	Archived	Jan 1, 2025 to Mar 31, 2025
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Jan 1, 2025 to Mar 31, 2025
o-Dichlorobenzene	Archived	Jan 1, 2025 to Dec 31, 2025
1,2-Dichloropropane	Archived	Jan 1, 2025 to Dec 31, 2025
2,3,7,8-TCDD	Archived	Jan 1, 2025 to Mar 31, 2025
Benzo(a)pyrene	Archived	Jan 1, 2025 to Mar 31, 2025
Chlordane	Archived	Jan 1, 2025 to Mar 31, 2025
Toluene	Archived	Jan 1, 2025 to Dec 31, 2025
Toluene	Archived	Jan 1, 2024 to Dec 31, 2024
trans-1,2-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
Vinyl chloride	Archived	Jan 1, 2024 to Dec 31, 2024
1,2,4-Trichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
Carbon tetrachloride	Archived	Jan 1, 2024 to Dec 31, 2024
cis-1,2-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
Trichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
p-Dichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
Ethylbenzene	Archived	Jan 1, 2024 to Dec 31, 2024
1,2-Dichloropropane	Archived	Jan 1, 2024 to Dec 31, 2024
o-Dichlorobenzene	Archived	Jan 1, 2024 to Dec 31, 2024
Xylenes, Total	Archived	Jan 1, 2024 to Dec 31, 2024
1,1-Dichloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
CHLOROBENZENE	Archived	Jan 1, 2024 to Dec 31, 2024
TTHM	Resolved	Jan 1, 2024 to Dec 31, 2024
DICHLOROMETHANE	Archived	Jan 1, 2024 to Dec 31, 2024
Benzene	Archived	Jan 1, 2024 to Dec 31, 2024
1,1,1-Trichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2024 to Dec 31, 2024
1,1,2-Trichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
Styrene	Archived	Jan 1, 2024 to Dec 31, 2024
Tetrachloroethylene	Archived	Jan 1, 2024 to Dec 31, 2024
1,2-Dichloroethane	Archived	Jan 1, 2024 to Dec 31, 2024
Interim Enhanced Surface Water Treatment Rule	Resolved	Oct 1, 2023 to Oct 31, 2023
Consumer Confidence Rule	Resolved	Oct 1, 2023 to Sep 23, 2024
Surface Water Treatment Rule	Resolved	Oct 1, 2023 to Oct 31, 2023
Surface Water Treatment Rule	Resolved	Aug 1, 2023 to Aug 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Aug 1, 2023 to Aug 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Jul 1, 2023 to Jul 31, 2023
Surface Water Treatment Rule	Resolved	Jul 1, 2023 to Jul 31, 2023
Revised Total Coliform Rule	Resolved	Jun 1, 2023 to Jun 30, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Jun 1, 2023 to Jun 30, 2023
Surface Water Treatment Rule	Resolved	Jun 1, 2023 to Jun 30, 2023
Surface Water Treatment Rule	Resolved	May 1, 2023 to May 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	May 1, 2023 to May 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Apr 1, 2023 to Apr 30, 2023
Chlorine	Resolved	Apr 1, 2023 to Jun 30, 2023
Surface Water Treatment Rule	Resolved	Apr 1, 2023 to Apr 30, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Mar 1, 2023 to Mar 31, 2023
Surface Water Treatment Rule	Resolved	Mar 1, 2023 to Mar 31, 2023
Lead and Copper Rule	Resolved	Feb 27, 2023 to Feb 23, 2024
Surface Water Treatment Rule	Resolved	Feb 1, 2023 to Feb 28, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Feb 1, 2023 to Feb 28, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Jan 1, 2023 to Jan 31, 2023
Nitrate	Resolved	Jan 1, 2023 to Dec 31, 2023
Surface Water Treatment Rule	Resolved	Jan 1, 2023 to Jan 31, 2023
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2023 to Dec 31, 2023
Interim Enhanced Surface Water Treatment Rule	Resolved	Dec 1, 2022 to Dec 31, 2022
Surface Water Treatment Rule	Resolved	Dec 1, 2022 to Dec 31, 2022
Interim Enhanced Surface Water Treatment Rule	Resolved	Nov 1, 2022 to Nov 30, 2022
Surface Water Treatment Rule	Resolved	Nov 1, 2022 to Nov 30, 2022
Interim Enhanced Surface Water Treatment Rule	Resolved	Jul 1, 2022 to Jul 31, 2022
Endrin	Resolved	Jul 1, 2022 to Sep 30, 2022
BHC-GAMMA	Resolved	Jul 1, 2022 to Sep 30, 2022
Toxaphene	Resolved	Jul 1, 2022 to Sep 30, 2022
Glyphosate	Resolved	Jul 1, 2022 to Sep 30, 2022
OXAMYL	Resolved	Jul 1, 2022 to Sep 30, 2022
Simazine	Resolved	Jul 1, 2022 to Sep 30, 2022
Picloram	Resolved	Jul 1, 2022 to Sep 30, 2022
Dinoseb	Resolved	Jul 1, 2022 to Sep 30, 2022
Carbofuran	Resolved	Jul 1, 2022 to Sep 30, 2022
Atrazine	Resolved	Jul 1, 2022 to Sep 30, 2022
LASSO	Resolved	Jul 1, 2022 to Sep 30, 2022
2,3,7,8-TCDD	Resolved	Jul 1, 2022 to Sep 30, 2022
Heptachlor	Resolved	Jul 1, 2022 to Sep 30, 2022
Heptachlor epoxide	Resolved	Jul 1, 2022 to Sep 30, 2022
2,4,5-TP	Resolved	Jul 1, 2022 to Sep 30, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Jul 1, 2022 to Sep 30, 2022
HEXACHLOROBENZENE	Resolved	Jul 1, 2022 to Sep 30, 2022
ETHYLENE DIBROMIDE	Resolved	Jul 1, 2022 to Sep 30, 2022
Chlordane	Resolved	Jul 1, 2022 to Sep 30, 2022
Diquat	Resolved	Jul 1, 2022 to Sep 30, 2022
2,4-D	Resolved	Jul 1, 2022 to Sep 30, 2022
Benzo(a)pyrene	Resolved	Jul 1, 2022 to Sep 30, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jul 1, 2022 to Sep 30, 2022
Di(2-ethylhexyl) adipate	Resolved	Jul 1, 2022 to Sep 30, 2022
Pentachlorophenol	Resolved	Jul 1, 2022 to Sep 30, 2022
Methoxychlor	Resolved	Jul 1, 2022 to Sep 30, 2022
Di(2-ethylhexyl) phthalate	Resolved	Jul 1, 2022 to Sep 30, 2022
Endothall	Resolved	Jul 1, 2022 to Sep 30, 2022
Dalapon	Resolved	Jul 1, 2022 to Sep 30, 2022
Surface Water Treatment Rule	Resolved	Jul 1, 2022 to Jul 31, 2022
Hexachlorocyclopentadiene	Resolved	Jul 1, 2022 to Sep 30, 2022
Surface Water Treatment Rule	Resolved	Jun 1, 2022 to Jun 30, 2022
Interim Enhanced Surface Water Treatment Rule	Resolved	Jun 1, 2022 to Jun 30, 2022
Surface Water Treatment Rule	Resolved	May 1, 2022 to May 31, 2022
Interim Enhanced Surface Water Treatment Rule	Resolved	May 1, 2022 to May 31, 2022
Endrin	Resolved	Apr 1, 2022 to Jun 30, 2022
Toxaphene	Resolved	Apr 1, 2022 to Jun 30, 2022
Diquat	Resolved	Apr 1, 2022 to Jun 30, 2022
Endothall	Resolved	Apr 1, 2022 to Jun 30, 2022
Glyphosate	Resolved	Apr 1, 2022 to Jun 30, 2022
OXAMYL	Resolved	Apr 1, 2022 to Jun 30, 2022
Dinoseb	Resolved	Apr 1, 2022 to Jun 30, 2022
Atrazine	Resolved	Apr 1, 2022 to Jun 30, 2022
LASSO	Resolved	Apr 1, 2022 to Jun 30, 2022
Heptachlor epoxide	Resolved	Apr 1, 2022 to Jun 30, 2022
HEXACHLOROBENZENE	Resolved	Apr 1, 2022 to Jun 30, 2022
Benzo(a)pyrene	Resolved	Apr 1, 2022 to Jun 30, 2022
Pentachlorophenol	Resolved	Apr 1, 2022 to Jun 30, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Apr 1, 2022 to Jun 30, 2022
Chlordane	Resolved	Apr 1, 2022 to Jun 30, 2022
Di(2-ethylhexyl) phthalate	Resolved	Apr 1, 2022 to Jun 30, 2022
Simazine	Resolved	Apr 1, 2022 to Jun 30, 2022
Picloram	Resolved	Apr 1, 2022 to Jun 30, 2022
Methoxychlor	Resolved	Apr 1, 2022 to Jun 30, 2022
2,3,7,8-TCDD	Resolved	Apr 1, 2022 to Jun 30, 2022
Di(2-ethylhexyl) adipate	Resolved	Apr 1, 2022 to Jun 30, 2022
2,4-D	Resolved	Apr 1, 2022 to Jun 30, 2022
Carbofuran	Resolved	Apr 1, 2022 to Jun 30, 2022
Dalapon	Resolved	Apr 1, 2022 to Jun 30, 2022
Hexachlorocyclopentadiene	Resolved	Apr 1, 2022 to Jun 30, 2022
Heptachlor	Resolved	Apr 1, 2022 to Jun 30, 2022
ETHYLENE DIBROMIDE	Resolved	Apr 1, 2022 to Jun 30, 2022
BHC-GAMMA	Resolved	Apr 1, 2022 to Jun 30, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Apr 1, 2022 to Jun 30, 2022
2,4,5-TP	Resolved	Apr 1, 2022 to Jun 30, 2022
Interim Enhanced Surface Water Treatment Rule	Resolved	Mar 1, 2022 to Mar 31, 2022
Surface Water Treatment Rule	Resolved	Mar 1, 2022 to Mar 31, 2022
Revised Total Coliform Rule	Resolved	Mar 1, 2022 to Mar 31, 2022
Surface Water Treatment Rule	Resolved	Mar 1, 2022 to Mar 31, 2022
Surface Water Treatment Rule	Resolved	Feb 1, 2022 to Feb 28, 2022
Revised Total Coliform Rule	Resolved	Feb 1, 2022 to Feb 28, 2022
Methoxychlor	Resolved	Jan 1, 2022 to Mar 31, 2022
Dalapon	Resolved	Jan 1, 2022 to Mar 31, 2022
Diquat	Resolved	Jan 1, 2022 to Mar 31, 2022
Endothall	Resolved	Jan 1, 2022 to Mar 31, 2022
Simazine	Resolved	Jan 1, 2022 to Mar 31, 2022
Dinoseb	Resolved	Jan 1, 2022 to Mar 31, 2022
Hexachlorocyclopentadiene	Resolved	Jan 1, 2022 to Mar 31, 2022
Carbofuran	Resolved	Jan 1, 2022 to Mar 31, 2022
LASSO	Resolved	Jan 1, 2022 to Mar 31, 2022
Heptachlor epoxide	Resolved	Jan 1, 2022 to Mar 31, 2022
2,4-D	Resolved	Jan 1, 2022 to Mar 31, 2022
2,4,5-TP	Resolved	Jan 1, 2022 to Mar 31, 2022
HEXACHLOROBENZENE	Resolved	Jan 1, 2022 to Mar 31, 2022
Pentachlorophenol	Resolved	Jan 1, 2022 to Mar 31, 2022
Total Polychlorinated Biphenyls (PCB)	Resolved	Jan 1, 2022 to Mar 31, 2022
1,2-DIBROMO-3-CHLOROPROPANE	Resolved	Jan 1, 2022 to Mar 31, 2022
Chlordane	Resolved	Jan 1, 2022 to Mar 31, 2022
TTHM	Resolved	Jan 1, 2022 to Dec 31, 2022
1,2,4-Trichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
cis-1,2-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Xylenes, Total	Resolved	Jan 1, 2022 to Dec 31, 2022
DICHLOROMETHANE	Resolved	Jan 1, 2022 to Dec 31, 2022
p-Dichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
1,1-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
1,2-Dichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
1,1,1-Trichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
Carbon tetrachloride	Resolved	Jan 1, 2022 to Dec 31, 2022
1,2-Dichloropropane	Resolved	Jan 1, 2022 to Dec 31, 2022
Trichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
CHLOROBENZENE	Resolved	Jan 1, 2022 to Dec 31, 2022
Di(2-ethylhexyl) phthalate	Resolved	Jan 1, 2022 to Mar 31, 2022
Benzene	Resolved	Jan 1, 2022 to Dec 31, 2022
Chlorine	Resolved	Jan 1, 2022 to Mar 31, 2022
1,1,2-Trichloroethane	Resolved	Jan 1, 2022 to Dec 31, 2022
Benzo(a)pyrene	Resolved	Jan 1, 2022 to Mar 31, 2022
Lead and Copper Rule	Resolved	Jan 1, 2022 to Sep 23, 2022
Toxaphene	Resolved	Jan 1, 2022 to Mar 31, 2022
Heptachlor	Resolved	Jan 1, 2022 to Mar 31, 2022
Vinyl chloride	Resolved	Jan 1, 2022 to Dec 31, 2022
OXAMYL	Resolved	Jan 1, 2022 to Mar 31, 2022
o-Dichlorobenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
2,3,7,8-TCDD	Resolved	Jan 1, 2022 to Mar 31, 2022
Tetrachloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Styrene	Resolved	Jan 1, 2022 to Dec 31, 2022
ETHYLENE DIBROMIDE	Resolved	Jan 1, 2022 to Mar 31, 2022
Glyphosate	Resolved	Jan 1, 2022 to Mar 31, 2022
Endrin	Resolved	Jan 1, 2022 to Mar 31, 2022
BHC-GAMMA	Resolved	Jan 1, 2022 to Mar 31, 2022
Atrazine	Resolved	Jan 1, 2022 to Mar 31, 2022
Picloram	Resolved	Jan 1, 2022 to Mar 31, 2022
Toluene	Resolved	Jan 1, 2022 to Dec 31, 2022
Ethylbenzene	Resolved	Jan 1, 2022 to Dec 31, 2022
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2022 to Dec 31, 2022
trans-1,2-Dichloroethylene	Resolved	Jan 1, 2022 to Dec 31, 2022
Di(2-ethylhexyl) adipate	Resolved	Jan 1, 2022 to Mar 31, 2022
Consumer Confidence Rule	Resolved	Oct 1, 2021 to Sep 22, 2022
Consumer Confidence Rule	Resolved	Jul 1, 2021 to Jul 1, 2021
Surface Water Treatment Rule	Resolved	Jan 1, 2021 to Jan 31, 2021
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2021 to Dec 31, 2021
Interim Enhanced Surface Water Treatment Rule	Resolved	Jan 1, 2021 to Jan 31, 2021

City summary

What the indexed records say

Perryville has 1 published ZIP profile across Lake And Peninsula Borough. No qualifying nearby hardness observation is available for the city.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard0 ZIPs

Very hard0 ZIPs

0 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance: — miles
Profiles with evidence: 0/1

Confidence labels

High: 0Moderate: 0Low: 0

Observation window: unavailable to unavailable.

ZIP directory

Water reports in Perryville

Open a ZIP for site-level provenance and measurements.

ZIP code

99648

No estimate

—

Nearest site: — mi
Confidence: —

View full ZIP evidence →

Practical next steps

Move from index to evidence

1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
3. Use a measured hardness result. Confirm health concerns or treatment sizing with the right method.

Continue comparing

Other Alaska communities

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— No median

Egegik

Lake And Peninsula Borough

— No median

King Salmon

Lake And Peninsula Borough

— No median

Nondalton

Lake And Peninsula Borough

— No median

Kaktovik

North Slope Borough

55 PPM median

Search all 131 Alaska cities →

Questions people ask

About water in Perryville

Is the water hard?

Check the utility-reported result above when available. Nearby environmental samples cannot establish tap-water hardness. Ask your provider or test your tap.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.