Stable Water Systems in Wisconsin

63 community drinking-water systems in Wisconsin currently rated Stable (MISI 0–20).

Systems in the Stable band (MISI 0–20) show low structural stress across operational, financial, and governance dimensions. These systems generally have manageable compliance postures, adequate capital investment patterns, and sustainable revenue structures.

SystemPop. ServedMISIBand

KENOSHA WATERWORKS99K16.884Stable

JANESVILLE WATER UTILITY64K18.784Stable

NEW BERLIN WATER UTILITY28K7.988Stable

STEVENS POINT WATERWORKS27K9.530Stable

DE PERE WATER DEPARTMENT26K3.956Stable

CALEDONIA WATER UTILITY - VILLAGE OF22K16.324Stable

GRAND CHUTE TN SAN DIST 122K17.299Stable

BEAVER DAM WATER UTILITY16K11.154Stable

RIVER FALLS WATERWORKS16K17.908Stable

MENOMONIE WATERWORKS16K9.709Stable

HARTFORD WATERWORKS16K17.736Stable

PLOVER WATERWORKS13K16.572Stable

PLATTEVILLE WATERWORKS12K9.424Stable

GREENVILLE SANITARY DIST11K19.364Stable

TWO RIVERS WATERWORKS11K19.500Stable

MEQUON WATER UTILITY11K7.554Stable

BURLINGTON WATERWORKS11K17.345Stable

MONROE WATERWORKS11K7.554Stable

SPARTA WATERWORKS10K17.366Stable

FORT MC COY NORTH POST10K19.364Stable

STURGEON BAY WATERWORKS10K17.769Stable

SHAWANO WATERWORKS10K17.524Stable

DELAVAN WATERWORKS9K14.378Stable

MONONA WATERWORKS9K19.168Stable

MUKWONAGO WATERWORKS8K7.988Stable

WAUPUN UTILITIES8K7.408Stable

NEW LONDON WATERWORKS7K13.572Stable

MILTON WATERWORKS6K17.386Stable

WAVERLY SANITARY DIST6K19.797Stable

HO CHUNK CASINO5K3.956Stable

RICHLAND CENTER WATERWORKS5K12.725Stable

EAST TROY WATERWORKS5K13.260Stable

SHAWANO LK SAN DIST 15K13.573Stable

SUAMICO WATERWORKS5K17.174Stable

SHEBOYGAN TN WATERWORKS5K13.572Stable

DODGEVILLE WATERWORKS5K0.000Stable

MAUSTON WATERWORKS4K19.500Stable

BALDWIN WATERWORKS4K19.646Stable

VIROQUA WATERWORKS4K19.499Stable

MEDFORD WATERWORKS4K17.612Stable

KEWASKUM WATERWORKS4K17.736Stable

SAUKVILLE WATERWORKS4K19.367Stable

PRESCOTT WATERWORKS4K15.884Stable

BLOOMFIELD, VILLAGE OF4K7.198Stable

PULASKI WATERWORKS4K3.956Stable

KESHENA4K11.188Stable

CABELAS - RICHFIELD4K15.401Stable

LANCASTER WATERWORKS4K11.546Stable

WI DOT REST AREA 12 DEKORRA WEST BOUND4K15.033Stable

YORKVILLE UTILITY DIST 14K5.398Stable

MARSHALL WATERWORKS4K16.833Stable

WAUPUN CORRECTIONAL INST4K19.500Stable

WI DOT REST AREA 22 TURTLE4K7.988Stable

WI DOT REST AREA 9 LEMONWEIR4K3.956Stable

WI DOT REST AREA 10 KILDARE4K3.956Stable

HORICON WATERWORKS4K14.527Stable

SEYMOUR WATERWORKS4K19.364Stable

WI DOT REST AREA 11 DEKORRA EAST BOUND4K15.033Stable

SAUK CITY WATERWORKS4K19.500Stable

BOSCOBEL WATERWORKS3K15.186Stable

ALGOMA WATERWORKS3K3.956Stable

LADYSMITH WATERWORKS3K17.901Stable

SOUTH-CENTRAL WATER SYSTEM3K9.323Stable