| CC FROM FAIRFIELD WS, IA5131033 | 30744 | Yes | Consecutive Connection | Ground water | Emergency | Inactive |
| CAISSON-RATHBUN LAKE DEDICATION | 33734 | Yes | Intake | Surface water | Permanent | Active |
| CHARITON RIVER BELOW LAKE RATHBUN | 13879 | Yes | Intake | Surface water | Permanent | Active |
| LAKE RATHBUN | 33360 | Yes | Intake | Surface water | Other | Inactive |
| LAKE RATHBUN @ IDNR FISHHATCHERY INTAKE | 26570 | Yes | Intake | Surface water | Other | Inactive |
| CC FROM FT MADISON MWW, IA5625062 | 26936 | Yes | Consecutive Connection | Ground water | Permanent | Active |
| DISTRIBUTION SYSTEM | 120 | No | Distribution System/Zone | - | - | Active |
| COMBINED DISTRIBUTION SYSTEM | 31191 | No | Distribution System/Zone | - | - | Active |
| CC TO ANTLER ACRES MHP, IA0400302 | 15340 | No | Other | - | - | Active |
| CC TO CENTERVILLE MWW, IA0407008 | 15377 | No | Other | - | - | Active |
| CC TO CINCINNATI MW CO, IA0410026 | 15383 | No | Other | - | - | Active |
| CC TO MORAVIA PWS, IA0467008 | 15384 | No | Other | - | - | Active |
| CC TO PARKSIDE KNOLLS SO SUB, IA0467301 | 15385 | No | Other | - | - | Active |
| CC TO PARK SIDE KNOLLS SO SUB, IA0467310 | 15386 | No | Other | - | - | Active |
| CC TO MOULTON WD, IA0472012 | 15389 | No | Other | - | - | Active |
| CC TO MYSTIC WS, IA0477040 | 15390 | No | Other | - | - | Active |
| CC TO BLOOMFIELD MWD, IA2613019 | 15716 | No | Other | - | - | Active |
| CC TO PULASKI WS, IA2662064 | 15737 | No | Other | - | - | Active |
| CC TO GARDEN GROVE WS, IA2725073 | 15751 | No | Other | - | - | Active |
| CC TO KEOSAUQUA WS, IA8938026 | 16098 | No | Other | - | - | Active |
| CC TO BATAVIA WS, IA5107089 | 16099 | No | Other | - | - | Active |
| CC TO STOCKPORT WS, IA8973095 | 16100 | No | Other | - | - | Active |
| CC TO SEYMOUR MUWD, IA9368035 | 16102 | No | Other | - | - | Active |
| CC TO LINEVILLE WS, IA9352084 | 16103 | No | Other | - | - | Active |
| CC TO CORYDON WS, IA9334078 | 16104 | No | Other | - | - | Active |
| CC TO ALLERTON WW, IA9303024 | 16107 | No | Other | - | - | Active |
| CC TO BLAKESBURG WS, IA9027014 | 16108 | No | Other | - | - | Active |
| CC TO MILTON WS, IA8954084 | 16109 | No | Other | - | - | Active |
| CC TO DOUD'S UTILITIES, INC., IA8926048 | 16111 | No | Other | - | - | Active |
| CC TO CANTRIL WS, IA8920001 | 16112 | No | Other | - | - | Active |
| CC TO LOVILIA MWD, IA6858000 | 16116 | No | Other | - | - | Active |
| CC TO ALBIA MWW, IA6803010 | 16117 | No | Other | - | - | Active |
| CC TO LUCAS WS, IA5915004 | 16121 | No | Other | - | - | Active |
| CC TO DERBY MWS, IA5909028 | 16122 | No | Other | - | - | Active |
| CC TO BONAPARTE WS, IA8914031 | 16123 | No | Other | - | - | Active |
| CC TO CHARITON MWW, IA5903011 | 16125 | No | Other | - | - | Active |
| CC TO HUMESTON WP, IA9348065 | 16126 | No | Other | - | - | Active |
| CC TO RUSSELL WS, IA5939009 | 21257 | No | Other | - | - | Active |
| GENERAL PWS FACILITY | 21706 | No | Other | - | - | Active |
| CC TO CARGILL INC (EDDYVILLE), IA6222101 | 26332 | No | Other | - | - | Active |
| CC TO DRAKESVILLE WS, IA2618051 | 27025 | No | Other | - | - | Active |
| CC TO PUTNAM CO PWSD #1, MO2024495 | 30246 | No | Other | - | - | Active |
| CC TO MERCER CO PWSD #1, MO2024382 | 30247 | No | Other | - | - | Active |
| CC TO SCHUYLER CO PWSD#1, MO2024559 | 30248 | No | Other | - | - | Active |
| CC TO SCOTLAND CO CONS PWSD#1, MO2024565 | 30249 | No | Other | - | - | Active |
| CC TO LANCASTER, MO2010450 | 30401 | No | Other | - | - | Active |
| CC TO BIRMINGHAM WS, IA8909011 | 34661 | No | Other | - | - | Active |
| CC TO HILLSBORO WS, IA4425032 | 34705 | No | Other | - | - | Active |
| CC TO OAKS ROAD SUB, IA0497301 | 36047 | No | Other | - | - | Active |
| CC TO WAPELLO RWA, IA9000742 | 36237 | No | Other | - | - | Active |