Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ZANDER WOODS HP 6222
IL3120188 · 25 served
ZANDER WOODS GR 1 HP 6236
IL0069823 · 400 served
ZANDER WOODS HP 6290
IL3069823 · 25 served
ZANDER WOODS HP 6302
IL3101725 · 25 served
ZANDER'S WOODS HP 6273
IL0101725 · 25 served
ZEIGLER
IL0550750 · 1,774 served
ZEIGLER
IL0027789 · 50 served
ZEIGLER
IL3027789 · 50 served
ZEIGLER COAL CO PORTAL #2
IL3052787 · 125 served
ZEIGLER COAL CO. PORTAL #5
IL3052720 · 15 served
ZEIGLER COAL MINE #2
IL0052787 · 100 served
ZEIGLER COAL MINE #5
IL0052720 · 100 served
ZELLER MHC
IL1435940 · 604 served
ZEN LEAF
IL3164806 · 442 served
ZENITH RADIO CORP
IL0076851 · 200 served
ZENITH RADIO CORP
IL3076851 · 1,100 served
ZEO RAINWATER TREATMENT CO
IL3016881 · 150 served
ZEPHER GAS STATION
IL0071357 · 25 served
ZEPHYR GAS
IL0064725 · 25 served
ZIEBART
IL0038174 · 25 served
ZIEBART
IL3038174 · 25 served
ZIEBART
IL3105031 · 25 served
ZIEGENHORN INC
IL0056556 · 25 served
ZIEGENHORN INC
IL3056556 · 25 served
ZIEGLER COAL CMPNY
IL0419070 · 25 served
ZIEGLER'S ACE HARDWARE TYLER
IL3133884 · 40 served
ZIEGLER'S TAVERN
IL0040212 · 225 served
ZIEGLERS ACE HARDWARE
IL3133892 · 100 served
ZIGFIELD TROY GOLF RANGE
IL3113225 · 100 served
ZIMMERMANS COTTAGES
IL0000646 · 25 served
ZION
IL0972000 · 24,442 served
ZION
IL0031856 · 75 served
ZION
IL3031856 · 75 served
ZION EVANGELICAL LUTHERAN CHUR
IL0030882 · 25 served
ZION EVANGELICAL LUTHERAN CHUR
IL3030882 · 25 served
ZION FREEDOM CHAPEL
IL3028894 · 100 served
ZION LUTHERAN CEMETERY
IL3013409 · 100 served
ZION LUTHERAN CEMETERY
IL0013409 · 100 served
ZION LUTHERAN CHURCH
IL0067835 · 100 served
ZION LUTHERAN CHURCH
IL0025015 · 25 served
ZION LUTHERAN CHURCH
IL0048587 · 300 served
ZION LUTHERAN CHURCH
IL0049155 · 180 served
ZION LUTHERAN CHURCH
IL0075978 · 200 served
ZION LUTHERAN CHURCH
IL3067835 · 100 served
ZION LUTHERAN CHURCH
IL3075978 · 200 served
ZION LUTHERAN CHURCH (25015)
IL3025015 · 350 served
ZION LUTHERAN CHURCH (48587)
IL3048587 · 120 served
ZION LUTHERAN CHURCH (49155)
IL3049155 · 96 served
ZION LUTHERAN SCHOOL
IL3006809 · 80 served
ZION METHODIST CHURCH
IL0032177 · 50 served