Utilities in Wisconsin
24,823 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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SS PETER & PAUL PARISH
WI4151200 · 30 served
SS ROADHOUSE
WI6090679 · 30 served
ST ADALBERT CATHOLIC CHURCH
WI7500872 · 93 served
ST ADALBERT SCHOOL
WI7500267 · 40 served
ST AGNES CATH CH
WI4380204 · 25 served
ST AGNES PARISH
WI7370332 · 25 served
ST AGNES PARISH HALL
WI4381033 · 65 served
ST ALBERTS CATHOLIC CHURCH
WI1130507 · 500 served
ST ALPHONSUS CATHOLIC CHURCH
WI2300923 · 449 served
ST ANDREW EVANGELICAL LUTHERAN CHURCH
WI8610527 · 25 served
ST ANDREW LUTHERAN CHURCH
WI2671784 · 259 served
ST ANDREW LUTHERAN CHURCH & WESTSIDE CHRISTIAN SCHOOL
WI1130737 · 850 served
ST ANDREWS CATHOLIC CHURCH
WI7370260 · 26 served
ST ANN CATHOLIC PARISH
WI4080313 · 140 served
ST ANNE CATHOLIC CH
WI4360615 · 25 served
ST ANNES CATHOLIC CHURCH
WI7641356 · 25 served
ST ANNES CATHOLIC CHURCH
WI8020201 · 25 served
ST ANNES CATHOLIC CHURCH
WI8020431 · 25 served
ST ANNS CATHOLIC CHURCH
WI8260197 · 25 served
ST ANNS CHURCH
WI8040308 · 25 served
ST ANSKAR EPISCOPAL CHURCH
WI2680623 · 43 served
ST ANTHONY CATHOLIC CHURCH
WI8160210 · 150 served
ST ANTHONY CHURCH
WI8161065 · 25 served
ST ANTHONY ON THE LAKE CHURCH
WI2686000 · 294 served
ST ANTHONY ON THE LAKE SCHOOL
WI2680593 · 276 served
ST ANTHONYS CATHOLIC CHURCH
WI1530104 · 101 served
ST ANTHONYS CATHOLIC CHURCH
WI6090594 · 150 served
ST ANTHONYS RECTORY
WI2682711 · 25 served
ST ANTHONYS SCHOOL
WI2680536 · 25 served
ST AUGUSTINE SCHOOL
WI2670322 · 81 served
ST AUGUSTINE SCHOOL
WI2670358 · 71 served
ST BARTHOLOMEW CATHOLIC CHURCH
WI7500659 · 25 served
ST BENEDICT CATH CH
WI4050722 · 25 served
ST BENEDICTS ABBEY
WI2300382 · 59 served
ST BONIFACE CATHOLIC CH
WI4590521 · 25 served
ST BONIFACE CATHOLIC CHURCH
WI1570323 · 400 served
ST BONIFACE EPISCOPAL CHURCH
WI2460225 · 28 served
ST BONIFACE PAROCHIAL SCHOOL
WI6060237 · 60 served
ST BONIFACE SCHOOL & CHURCH
WI2670380 · 175 served
ST BRIDGETS CHURCH
WI6560155 · 75 served
ST BRIDGETS CHURCH & HALL
WI6180788 · 25 served
ST BRONISLANA CHURCH
WI7500262 · 30 served
ST BRONISLAVA RELIGIOUS CNTR
WI7500290 · 25 served
ST CAMILLUS 1
WI1110226 · 200 served
ST CASIMIR CATH CH
WI4590551 · 25 served
ST CASIMIR CATHOLIC CHURCH
WI7500656 · 25 served
ST CASIMIRS CATH CH
WI4360480 · 5 served
ST CATHERINE CATHOLIC CHURCH
WI8660683 · 25 served
ST CATHERINES CHURCH
WI2685777 · 27 served
ST CHARLES CATH CH
WI4080357 · 25 served