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Alaska Tap Water Quality

EPA water quality data for 150 community water systems serving 443,462+ people in Alaska. Click any system to see violations, lead testing results, and a safety grade.

MOA MUNICIPALITY OF ANCHORAGE ANCHORAGE, AK · 221,351 people · Surface Water CITY AND BOROUGH OF JUNEAU JUNEAU, AK · 38,526 people · Surface Water JBER-ELMENDORF JBER, AK · 30,003 people · Surface Water Purchased DOYON UTILITIES JBER - RICHARDSON FAIRBANKS, AK · 20,284 people · Surface Water WASILLA WATER SYSTEM WASILLA, AK · 18,492 people · Groundwater SKAGWAY SKAGWAY, AK · 10,947 people · Groundwater SITKA SITKA, AK · 9,448 people · Surface Water KETCHIKAN PUBLIC UTILITIES KETCHIKAN, AK · 8,937 people · Surface Water PALMER WATER SYSTEM PALMER, AK · 8,111 people · Groundwater HOMER WATER SYSTEM HOMER, AK · 7,008 people · Surface Water KENAI WATER SYSTEM KENAI, AK · 5,700 people · Groundwater SOLDOTNA SOLDOTNA, AK · 4,807 people · Groundwater SEWARD SEWARD, AK · 3,324 people · Groundwater PETERSBURG PETERSBURG, AK · 3,218 people · Surface Water GIRDWOOD WATER SYSTEM ANCHORAGE, AK · 2,942 people · Groundwater UNIFIED ALASKAN UTILITIES SETTLERS BAY ANCHORAGE, AK · 2,733 people · Groundwater HAINES BOROUGH HAINES, AK · 2,376 people · Surface Water WRANGELL WRANGELL, AK · 2,300 people · Surface Water TALKEETNA WATER SYSTEM PALMER, AK · 1,850 people · Groundwater VALLEY UTILITIES LLC WASILLA, AK · 1,590 people · Groundwater CRAIG PUBLIC WORKS CRAIG, AK · 1,475 people · Surface Water OW DIMOND ESTATES TRAILER COURT ANCHORAGE, AK · 1,395 people · Groundwater COUNTRY FIELD WATER CO. BIG LAKE, AK · 1,166 people · Groundwater SOUTHWOOD MANOR TC ANCHORAGE, AK · 1,005 people · Groundwater ANCHOR POINT SAFE WATER CORPORATION ANCHOR POINT, AK · 1,000 people · Groundwater PENLAND PARK MHP ANCHORAGE, AK · 993 people · Surface Water Purchased HOONAH PWS HOONAH, AK · 980 people · Surface Water SOUTH TONGASS WATER UTILITY KETCHIKAN, AK · 975 people · Surface Water EQUESTRIAN ACRES PALMER, AK · 950 people · Groundwater MANOOGS ISLE MOBILE HOME PARK ANCHORAGE, AK · 935 people · Groundwater VICTORIA ESTATES WASILLA, AK · 912 people · Groundwater KLAWOCK KLAWOCK, AK · 904 people · Surface Water UNIFIED ALASKAN UTILITIES-HOMESTEAD DIV. ANCHORAGE, AK · 852 people · Groundwater GLENCAREN COURT ANCHORAGE, AK · 828 people · Groundwater RANGEVIEW TC ANCHORAGE, AK · 795 people · Groundwater VALLI VUE S/D WATER SYSTEM ANCHORAGE, AK · 794 people · Groundwater YAKUTAT PWS YAKUTAT, AK · 740 people · Groundwater MAYFLOWER TC ANCHORAGE, AK · 650 people · Groundwater WHITTIER WATER SYSTEM WHITTIER, AK · 650 people · Groundwater GOLDEN NUGGET RV PARK, MALASPINA MHP ANCHORAGE, AK · 600 people · Groundwater SEWARD MARINE INDUSTRIAL CENT SEWARD, AK · 545 people · Groundwater TRAPPER CREEK WATERING POINT TRAPPER CREEK, AK · 500 people · Groundwater UNIFIED ALASKAN UTILITIES MIDTOWN EST ANCHORAGE, AK · 495 people · Groundwater ROMIG PARK S/D ANCHORAGE, AK · 493 people · Surface Water Purchased THORNE BAY, CITY OF THORNE BAY, AK · 470 people · Surface Water NIKISHKA BAY ANCHORAGE, AK · 470 people · Groundwater SAND LAKE SERVICES BIG LAKE, AK · 465 people · Groundwater MEADOW BROOK SUBDIVISION BIG LAKE, AK · 465 people · Groundwater SAXMAN KETCHIKAN, AK · 450 people · Surface Water ANGOON PUBLIC WATER ANGOON, AK · 450 people · Surface Water RIVIERA TERRACE TC ENCINO, CA · 435 people · Groundwater PIONEER MEADOWS SUBDIVISION PALMER, AK · 435 people · Groundwater SELDOVIA WATER SYSTEM SELDOVIA, AK · 418 people · Surface Water HYDABURG HYDABURG, AK · 415 people · Surface Water KAKE MUNICIPAL WATER KAKE, AK · 415 people · Surface Water POTTER CREEK WATER COMPANY ANCHORAGE, AK · 375 people · Groundwater NIKOLAEVSK COMMUNITY WATER SYSTEM NIKOLAEVSK, AK · 360 people · Surface Water GLENN MULDOON TC ANCHORAGE, AK · 354 people · Groundwater UNIFIED ALASKAN UTILITIES MOOREHAND DIV. ANCHORAGE, AK · 350 people · Surface Water Purchased RIVER BEND SUBDIVISION WASILLA, AK · 320 people · Groundwater VOZNESENKA VILLAGE VOZNESENKA, AK · 300 people · Groundwater NANWALEK NANWALEK, AK · 281 people · Surface Water WASILLA CREEK COMMONS WASILLA, AK · 276 people · Groundwater BELLA VISTA SUBDIVISION ANCHORAGE, AK · 266 people · Groundwater CHURCHILL PARK JUNEAU, AK · 250 people · Groundwater KATHY O ESTATES ANCHORAGE, AK · 242 people · Groundwater SILVER CREEK SPRINGS SD PALMER, AK · 239 people · Groundwater UTOPIA MEADOWS SD ANCHORAGE, AK · 232 people · Groundwater PELICAN UTILITIES PELICAN, AK · 230 people · Surface Water VALLENAR VIEW MOBILE HOME PARK ANCHORAGE, AK · 225 people · Surface Water MARANATHA WATER UTILITIES ANCHORAGE, AK · 220 people · Groundwater AMBER RIDGE/PARK PLACE APARTMENTS ANCHORAGE, AK · 210 people · Groundwater TYONEK WATER SYSTEM TYONEK, AK · 206 people · Groundwater ALPINE WOODS WATER SYSTEM ANCHORAGE, AK · 200 people · Groundwater WASILLA WEST SUBDIVISION WASILLA, AK · 200 people · Groundwater COFFMAN COVE COFFMAN COVE, AK · 199 people · Surface Water CREEKWOOD PARK WATER SYSTEM WOODS CROSS, UT · 192 people · Surface Water SNOWSHOE WATER SYSTEM ANCHORAGE, AK · 180 people · Groundwater WESTWOOD WATER COMPANY INC BIG LAKE, AK · 180 people · Groundwater PORT GRAHAM PORT GRAHAM, AK · 180 people · Surface Water FOREST PARK TC CHUGIAK, AK · 175 people · Groundwater SOUTH PARK ESTATE TC ANCHORAGE, AK · 175 people · Groundwater SHORES OF ANCIENT TREE WASILLA, AK · 170 people · Groundwater KB SUB. WATER SERVICE ASSOC. SOLDOTNA, AK · 170 people · Groundwater RIVERS EDGE CONDOMINIUM ANCHORAGE, AK · 168 people · Groundwater WELLINGFIELD WEST DIV I II WASILLA, AK · 168 people · Groundwater NORTHERN LIGHTS TERRACE BIG LAKE, AK · 168 people · Groundwater MAJESTIC HILLS SUBDIVISION BIG LAKE, AK · 168 people · Groundwater BIRCH RUN ESTATES BIG LAKE, AK · 167 people · Groundwater ANCHORAGE SANDS APARTMENTS ANCHORAGE, AK · 160 people · Groundwater VIEW POINTE AT THE RANCH PALMER, AK · 155 people · Groundwater MOUNTAIN VIEW ESTATES PALMER, AK · 150 people · Groundwater NIKISKI VILLAGE TC NIKISKI, AK · 150 people · Groundwater KACHEMAK SELO #3 HOMER, AK · 150 people · GWUDI UNIFIED ALASKAN UTILITIES SHERWOOD ESTAT ANCHORAGE, AK · 147 people · Groundwater HILLSIDE PARK S/D ANCHORAGE, AK · 144 people · Groundwater UNIFIED ALASKAN UTILITIES-FIELD OF VIEW ANCHORAGE, AK · 135 people · Groundwater OASIS WATER - MCKINLEY VIEW DIV ANCHORAGE, AK · 130 people · Groundwater KNIK TRIBAL COUNCIL SENIOR HOUSING DEV WASILLA, AK · 128 people · Groundwater SALMON CREEK TRAILER COURT SOLDOTNA, AK · 125 people · Groundwater GREENBROOK S/D ANCHORAGE, AK · 123 people · Groundwater GLACIER VALLEY WATER COMPANY ANCHORAGE, AK · 120 people · Groundwater BIRCHWOOD MHP ANCHORAGE, AK · 120 people · Groundwater EAGLECREST CONDOS ASSN. ANCHORAGE, AK · 120 people · Groundwater HILL TIMBER ESTATES PALMER, AK · 120 people · Groundwater ELSINORE ESTATES SUBDIVISION PALMER, AK · 120 people · Groundwater CRIMSON VIEW S/D WATER ASSN. WASILLA, AK · 118 people · Groundwater TOTEM TRAILER TOWN TC ANCHORAGE, AK · 116 people · Groundwater CHILKAT INDIAN VILLAGE HAINES, AK · 113 people · GWUDI WILDERNESS ESTATES ANCHORAGE, AK · 110 people · Groundwater VICTORY BIBLE CAMP SPRING SUTTON, AK · 110 people · Groundwater G A PHILLIPS S/D ANCHORAGE, AK · 102 people · Groundwater PT MACKENZIE CORRECTIONAL FARM WASILLA, AK · 101 people · Groundwater KETCHIKAN WATER, TRUCK 1 WARD COVE, AK · 100 people · Surface Water Purchased TRAILS END MHP ANCHORAGE, AK · 100 people · Groundwater WINTER ROSE MULTIFAMILY HOUSING WASILLA, AK · 100 people · Groundwater BLUFF VIEW ACRES WATER SYSTEM WASILLA, AK · 100 people · Groundwater HIGHLAND PRIDE MOBILE HOME PARK KENAI, AK · 100 people · Groundwater QUICKDRAW H2O HOMER, AK · 100 people · Surface Water Purchased HOMERUN OIL CO. WATER HAULER HOMER, AK · 100 people · Surface Water Purchased TROLL KNOLL S/D CHUGIAK, AK · 99 people · Groundwater GREEN ACRES TC ANCHORAGE, AK · 96 people · Groundwater QUIET VIEW APTS ANCHORAGE, AK · 96 people · Groundwater TERRACE ON THE LAKE ANCHORAGE, AK · 96 people · Groundwater PORT ALEXANDER PWS PORT ALEXANDER, AK · 95 people · Surface Water SPRING FOREST HOMEOWNERS ASSN. ANCHORAGE, AK · 94 people · Groundwater SCOTWOOD ESTATES WATER SYSTEM WASILLA, AK · 90 people · Groundwater QUIET CIRCLE APARTMENTS WASILLA, AK · 90 people · Groundwater ARKOSE WOODS BIG LAKE, AK · 90 people · Groundwater PALMER CORRECTIONAL CENTER PALMER, AK · 90 people · Groundwater HEAVENLY MEADOWS WASILLA, AK · 88 people · Groundwater COLLEGE PARK HOME OWNERS ASSOC SOLDOTNA, AK · 85 people · Groundwater DEARMOUN II ANCHORAGE, AK · 80 people · Groundwater CAMERON ACRES WASILLA, AK · 80 people · Groundwater SETTLERS BAY CONDOS PALMER, AK · 80 people · Groundwater TUDOR EAST APARTMENTS ANCHORAGE, AK · 78 people · Groundwater EAST 98TH AVENUE WELL HOA ANCHORAGE, AK · 76 people · Groundwater SKY RANCH ESTATES #1 UPPER WELL ANCHORAGE, AK · 75 people · Groundwater WALTER G PIPPEL SD CHUGIAK, AK · 75 people · Groundwater GEMSTONE ESTATES BIG LAKE, AK · 75 people · Groundwater ALASKA H2O INC ANCHORAGE, AK · 75 people · Groundwater WASILLA LACY LAINE SD WASILLA, AK · 75 people · Groundwater ASHTON PARK SOLDOTNA, AK · 75 people · Groundwater SHEENA MAY ESTATES WASILLA, AK · 74 people · Groundwater SKY RANCH ESTATES #2 LOWER WELL ANCHORAGE, AK · 72 people · Groundwater NORTHWOOD APARTMENTS WASILLA, AK · 72 people · Groundwater PETERS CREEK TERRACE ANCHORAGE, AK · 70 people · Groundwater BEAR MOUNTAIN CONDO ASSN. ANCHORAGE, AK · 65 people · Groundwater COLONIAL PARK S/D ANCHORAGE, AK · 63 people · Groundwater ALEUTIAN ESTATES #1 WASILLA, AK · 63 people · Groundwater