Browse Water Systems

25,185 public water systems in IL.

Public Water Systems Database

Browse 25,185 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

Clear
System Name PWSID State Type Population Served
JOLIET ELKS LODGE #296 IL3075663 Illinois Transient Non-Community 100
TINLEY BOWLING LANES INC IL0081216 Illinois Transient Non-Community 100
CREAM DELIGHT IL0009282 Illinois Transient Non-Community 100
FIRST CONGREGATIONAL CHURCH IL0038943 Illinois Transient Non-Community 100
LEICA BIOSYSTEMS IL3131045 Illinois Non-Transient Non-Community 100
HIRAM WALKER ROD & GUN CLUB IL3114470 Illinois Transient Non-Community 100
NACHOS PIZZA IL3161430 Illinois Transient Non-Community 100
ALDEN QUICK MART IL3064295 Illinois Transient Non-Community 100
SOUTH FULTON SCHOOL IL0033241 Illinois Transient Non-Community 100
PRICHARD-CLARK SCHOOL IL0033258 Illinois Transient Non-Community 100
AMERICAN SMELTING & REFINING IL0033290 Illinois Transient Non-Community 100
MIDLAND COAL CO IL0033423 Illinois Transient Non-Community 100
GRUBSTEAKERS IL3091223 Illinois Transient Non-Community 100
PORT & STARBOARD IL3077644 Illinois Transient Non-Community 100
INDIAN BLUFF FOREST PRESERVE IL3001115 Illinois Transient Non-Community 100
CILCO POWER PLANT IL0033456 Illinois Transient Non-Community 100
MITCHELL'S A IL0033472 Illinois Transient Non-Community 100
MITCHELL'S B IL0033480 Illinois Transient Non-Community 100
IL BELL TELEPHONE CO IL0025643 Illinois Transient Non-Community 100
GREAT CHINA IL0079962 Illinois Transient Non-Community 100
SPRUCE INN IL0080051 Illinois Transient Non-Community 100
SILVER SPRINGS STATE PARK IL0095836 Illinois Transient Non-Community 100
WINNESHIEK EVANGELICAL FREE IL0050773 Illinois Transient Non-Community 100
FORT KASKASIA STATE PARK IL0019877 Illinois Transient Non-Community 100
LORD AND SAVIOR LUTHERAN IL3130708 Illinois Non-Transient Non-Community 100
GRACE BIBLE CHURCH IL0059659 Illinois Transient Non-Community 100
ROCK CUT STATE PARK IL0006932 Illinois Transient Non-Community 100
SHERWOOD YOUTH CAMP IL3077347 Illinois Transient Non-Community 100
SHERWOOD YOUTH CAMP A IL3077339 Illinois Transient Non-Community 100
AMERICAN LEGION FREEDOM FARM IL0002485 Illinois Transient Non-Community 100
DONS TRAVEL INN IL3077297 Illinois Transient Non-Community 100
TRIPLE LAKES GOLF COURSE IL0002550 Illinois Transient Non-Community 100
INGERSOLL SCOUT RESERV/E WELL IL3085837 Illinois Transient Non-Community 100
INGERSOLL SCOUT RESERVATION IL3085845 Illinois Transient Non-Community 100
DIFRANCO BROTHERS LLC IL3141481 Illinois Transient Non-Community 100
CALEDONIA CONGREGATIONAL CHRCH IL3091835 Illinois Transient Non-Community 100
RAND AND PLUM GAS INC MARATHON IL3152272 Illinois Transient Non-Community 100
ROCK CUT STATE PARK IL0002634 Illinois Transient Non-Community 100
THE VILLE GOLF IL3148585 Illinois Transient Non-Community 100
T T AND G LONE STAR IL3024224 Illinois Transient Non-Community 100
ANGELO CAPUTO'S FRESH MARKETS IL3165084 Illinois Transient Non-Community 100
RUTLAND SCHOOL DIST 230 IL3097477 Illinois Non-Transient Non-Community 100
BOBS KING ISLAND TAVERN IL3024141 Illinois Transient Non-Community 100
LONG LAKE LUMBER IL3024042 Illinois Transient Non-Community 100
DISCOVERY DAY CAMP IL3123158 Illinois Transient Non-Community 100
GARDEN PRAIRIE CAFE IL3048249 Illinois Transient Non-Community 100
SULLIVANS IL3123091 Illinois Transient Non-Community 100
MARTINS SUPER FOODS IL3123067 Illinois Transient Non-Community 100
SCHMUHL SCHOOL MUSEUM IL3149583 Illinois Transient Non-Community 100
OPSAHLS IL3045716 Illinois Transient Non-Community 100