4,398 water systems tracked in Idaho, serving 1,922,188 people. 43 systems exceed EPA's 4 ppt limit for PFOA or PFOS and must be treating for PFAS by April 2029.
Idaho follows federal EPA MCLs (PFOA/PFOS: 4 ppt).
ID follows federal EPA MCLs. PFAS monitoring expanding statewide.
Idaho follows federal EPA MCLs. Mountain Home AFB contamination under investigation.
Free check against EPA UCMR5 data for PFOA and PFOS above the 4 ppt limit, plus weekly Idaho MCL, deadline, and funding alerts.
Firms with PFAS-related federal awards routed to Idaho (USASpending). See the national top 50 →
| Rank | Recipient | Total awarded | # awards |
|---|---|---|---|
| 1 | STATE OF IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY | $15,280,000 | 2 |
| 2 | REGENTS OF THE UNIVERSITY OF IDAHO | $1,326,047 | 4 |
| 3 | NEZ PERCE TRIBE | $628,271 | 2 |
| 4 | PEARLHILL TECHNOLOGIES LLC | $313,372 | 1 |
| 5 | CLEAN HARBORS ENVIRONMENTAL SERVICES INC | $14,170 | 2 |
| System | City | Population | PFOA (ppt) | PFOS (ppt) | Status |
|---|---|---|---|---|---|
| VEOLIA WATER IDAHO ID4010016 | BOISE | 264,978 | — | — | Compliant |
| MERIDIAN WATER DEPT ID4010097 | MERIDIAN | 147,340 | — | 4.9 | Exceeds |
| NAMPA CITY OF ID3140080 | NAMPA | 100,200 | — | — | Compliant |
| CALDWELL CITY OF ID3140013 | CALDWELL | 74,000 | — | — | Compliant |
| IDAHO FALLS CITY OF ID7100039 | IDAHO FALLS | 69,450 | — | — | Compliant |
| POCATELLO CITY OF ID6030043 | POCATELLO | 58,231 | — | — | Compliant |
| TWIN FALLS CITY OF ID5420058 | TWIN FALLS | 56,121 | — | — | Compliant |
| COEUR D ALENE CITY OF |
| COEUR D ALENE |
| 54,115 |
| — |
| — |
| Compliant |
| REXBURG CITY OF ID7330022 | REXBURG | 40,695 | — | — | Compliant |
| KUNA CITY OF ID4010085 | KUNA | 32,038 | — | — | Compliant |
| MOSCOW WATER DEPT ID2290023 | MOSCOW | 26,000 | — | — | Compliant |
| FALLS WATER COMPANY INC ID7100030 | IDAHO FALLS | 22,650 | — | — | Compliant |
| POST FALLS CITY OF ID1280147 | POST FALLS | 20,285 | — | — | Compliant |
| LEWISTON ORCHARDS IRRIGATION DIST ID2350015 | LEWISTON | 20,000 | — | — | Compliant |
| AMMON CITY OF ID7100004 | AMMON | 17,338 | — | — | Compliant |
| CHUBBUCK CITY OF ID6030008 | CHUBBUCK | 15,842 | — | — | Compliant |
| LEWISTON CITY OF ID2350014 | LEWISTON | 15,001 | — | — | Compliant |
| MOUNTAIN HOME, CITY OF ID4200032 | MOUNTAIN HOME | 14,651 | — | — | Compliant |
| STAR SEWER AND WATER DIST WATER SYSTEM ID4010220 | STAR | 14,000 | — | — | Compliant |
| BLACKFOOT CITY OF ID6060007 | BLACKFOOT | 13,224 | — | — | Compliant |
| MIDDLETON CITY OF ID3140074 | MIDDLETON | 13,190 | — | — | Compliant |
| JEROME CITY OF ID5270011 | JEROME | 13,135 | — | — | Compliant |
| GARDEN CITY WATER AND SEWER SYSTEM ID4010066 | GARDEN CITY | 12,500 | — | 28.2 | Exceeds |
| SANDPOINT PUBLIC WORKS DEPT ID1090121 | SANDPOINT | 12,284 | — | — | Compliant |
| EAST GREENACRES IRRIGATION DIST ID1280064 | POST FALLS | 11,165 | — | — | Compliant |
| VEOLIA EAGLE ID4010049 | BOISE | 10,539 | — | — | Compliant |
| RATHDRUM CITY OF ID1280152 | RATHDRUM | 10,358 | — | — | Compliant |
| BURLEY WATER DEPT ID5160008 | BURLEY | 10,345 | — | — | Compliant |
| HAYDEN LAKE IRRIGATION DIST ID1280087 | HAYDEN | 9,375 | — | — | Compliant |
| CAPITOL WATER CORP ID4010022 | BOISE | 9,000 | 5.9 | 9.8 | Exceeds |
| ROSS POINT WATER DIST ID1280163 | POST FALLS | 8,965 | — | — | Compliant |
| AVONDALE IRRIGATION DIST ID1280008 | HAYDEN | 8,785 | — | — | Compliant |
| UNIVERSITY OF IDAHO ID2290042 | MOSCOW | 8,589 | — | — | Compliant |
| PAYETTE CITY OF ID3380009 | PAYETTE | 8,127 | — | — | Compliant |
| HAILEY WATER AND SEWER ID5070022 | HAILEY | 8,000 | — | — | Compliant |
| MOUNTAIN HOME AIR FORCE BASE ID4200054 | MOUNTAIN HOME AFB | 7,500 | — | — | Compliant |
| FRUITLAND CITY OF ID3380005 | FRUITLAND | 7,458 | — | — | Compliant |
| EMMETT CITY OF ID3230012 | EMMETT | 6,700 | — | — | Compliant |
| EAGLE, CITY OF (WESTERN ZONE) ID4010222 | EAGLE | 6,108 | — | — | Compliant |
| CENTRAL SHOSHONE COUNTY WATER DIST ID1400089 | KELLOGG | 6,098 | — | — | Compliant |
| RUPERT CITY OF ID5340017 | RUPERT | 5,796 | — | — | Compliant |
| WEISER CITY OF ID3440011 | WEISER | 5,630 | — | — | Compliant |
| PRESTON CITY OF ID6210014 | PRESTON | 5,591 | — | — | Compliant |
| RIGBY CITY OF ID7260032 | RIGBY | 5,400 | — | — | Compliant |
| KIMBERLY CITY OF ID5420033 | KIMBERLY | 5,359 | — | — | Compliant |
| HYDE PARK CITY WATER SYSTEM UTAH03007 | FRANKLIN | 5,200 | — | — | Compliant |
| AMERICAN FALLS CITY OF ID6390001 | AMERICAN FALLS | 4,863 | — | — | Compliant |
| BUHL CITY OF ID5420007 | BUHL | 4,518 | — | — | Compliant |
| MCCALL CITY OF ID4430033 | MCCALL | 4,423 | — | — | Compliant |
| SHELLEY CITY OF ID6060071 | SHELLEY | 4,409 | — | — | Compliant |
| ST MARIES CITY OF ID1050024 | ST MARIES | 4,173 | — | — | Compliant |
| HILLSIDE SERVICE AREA ID1280095 | RATHDRUM | 4,140 | — | — | Compliant |
| GOODING CITY OF ID5240009 | GOODING | 3,706 | — | — | Compliant |
| EAGLE, CITY OF (EASTERN ZONE) ID4010201 | EAGLE | 3,702 | — | — | Compliant |
| ST ANTHONY ID7220067 | ST ANTHONY | 3,606 | — | — | Compliant |
| KETCHUM CITY OF ID5070028 | KETCHUM | 3,555 | — | — | Compliant |
| RIMROCK SERVICE AREA ID1280009 | RATHDRUM | 3,493 | — | — | Compliant |
| SUN VALLEY WATER AND SEWER DIST ID5070051 | SUN VALLEY | 3,400 | — | — | Compliant |
| BONNERS FERRY CITY OF ID1110003 | BONNERS FERRY | 3,367 | — | — | Compliant |
| IDOC SBX COMPLEX ID4010141 | BOISE | 3,309 | — | — | Compliant |
| HOMEDALE CITY OF ID3370012 | HOMEDALE | 3,300 | — | — | Compliant |
| SALMON CITY OF ID7300042 | SALMON | 3,158 | — | — | Compliant |
| GRANGEVILLE WATER DEPT ID2250023 | GRANGEVILLE | 3,151 | — | — | Compliant |
| SODA SPRINGS CITY OF ID6150017 | SODA SPRINGS | 3,111 | — | — | Compliant |
| HEYBURN CITY OF ID5340006 | HEYBURN | 3,000 | — | — | Compliant |
| CENTRAL SHOSHONE WATER DIST KELLOGG ID1400014 | KELLOGG | 3,000 | — | — | Compliant |
| WENDELL CITY OF ID5240028 | WENDELL | 3,000 | — | — | Compliant |
| RICHMOND CITY WATER SYSTEM UTAH03018 | PRESTON | 2,967 | — | — | Compliant |
| FILER WATER WORKS ID5420021 | FILER | 2,858 | — | — | Compliant |
| FORT HALL 101612109 | FORT HALL | 2,850 | — | — | Compliant |
| SPIRIT LAKE CITY OF ID1280177 | SPIRIT LAKE | 2,825 | — | — | Compliant |
| MONTPELIER CITY OF ID6040021 | MONTPELIER | 2,772 | — | — | Compliant |
| BELLEVUE CITY OF ID5070004 | BELLEVUE | 2,747 | — | — | Compliant |
| IONA WATER DEPT ID7100041 | IONA | 2,717 | — | — | Compliant |
| DALTON WATER ASSN INC ID1280059 | DALTON GARDENS | 2,602 | — | — | Compliant |
| OROFINO CITY OF ID2180024 | OROFINO | 2,459 | — | — | Compliant |
| THREE MILE WATER DIST ID1110028 | BONNERS FERRY | 2,458 | — | — | Compliant |
| SUGAR CITY CITY OF ID7330026 | SUGAR CITY | 2,395 | — | — | Compliant |
| E SHOSHONE COUNTY WATER DIST WALLACE ID1400019 | WALLACE | 2,388 | — | — | Compliant |
| VICTOR CITY OF ID7410013 | VICTOR | 2,361 | — | — | Compliant |
| CABINET MOUNTAINS WATER DIST ID1110042 | BONNERS FERRY | 2,335 | — | — | Compliant |
| PARMA CITY OF ID3140089 | PARMA | 2,250 | — | — | Compliant |
| IDOC IDAHO STATE CORRECTIONAL CENTER ID4010240 | BOISE | 2,204 | — | — | Compliant |
| DRIGGS CITY OF ID7410004 | DRIGGS | 2,200 | — | — | Compliant |
| MALAD CITY OF ID6360006 | MALAD | 2,200 | — | — | Compliant |
| PRIEST RIVER CITY OF ID1090107 | PRIEST RIVER | 2,173 | — | — | Compliant |
| ABERDEEN CITY OF ID6060001 | ABERDEEN | 2,088 | — | — | Compliant |
| WILLARD CITY WATER SYSTEM UTAH02024 | PRESTON | 2,036 | — | — | Compliant |
| TWIN LAKES SERVICE AREA ID1280099 | RATHDRUM | 2,023 | — | — | Compliant |
| Fort Hall Townsite CWS 101600007 | Fort Hall | 2,000 | — | — | Compliant |
| CENTRAL SHOSHONE WATER DIST OSBURN ID1400015 | KELLOGG | 2,000 | — | — | Compliant |
| RIVERSIDE WATER AND SEWER DISTRICT ID2180032 | OROFINO | 2,000 | — | — | Compliant |
| PINEHURST WATER DIST ID1400041 | PINEHURST | 1,950 | — | — | Compliant |
| WILDER CITY OF ID3140138 | WILDER | 1,690 | — | — | Compliant |
| SHOSHONE WATER WORKS ID5320006 | SHOSHONE | 1,653 | — | — | Compliant |
| NEW PLYMOUTH CITY OF ID3380008 | NEW PLYMOUTH | 1,600 | — | — | Compliant |
| HAUSER LAKE WATER ASSN INC ID1280084 | HAUSER | 1,575 | — | — | Compliant |
| ODEN WATER ASSN INC ID1090092 | SANDPOINT | 1,524 | — | — | Compliant |
| CULLIGAN WATER CONDITIONING ID7100145 | IDAHO FALLS | 1,500 | — | — | Compliant |
| CENTRAL PARK APARTMENTS ID2401150 | BOISE | 1,500 | — | — | Compliant |
| COMORE LOMA ID7100020 | IDAHO FALLS | 1,500 | — | — | Compliant |
| KAMIAH CITY OF ID2310003 | KAMIAH | 1,495 | — | — | Compliant |
| BAYVIEW WATER AND SEWER DIST ID1280014 | BAYVIEW | 1,320 | — | — | Compliant |
| MARSING CITY OF ID3370013 | MARSING | 1,300 | — | — | Compliant |
| FAIRVIEW WATER DIST ID6210006 | PRESTON | 1,300 | — | — | Compliant |
| GLENNS FERRY CITY OF ID4200022 | GLENNS FERRY | 1,282 | — | — | Compliant |
| HANSEN CITY OF ID5420027 | HANSEN | 1,200 | — | — | Compliant |
| PURITY WATER COMPANY AND IDAHO WATERS ID5420047 | KIMBERLY | 1,200 | — | — | Compliant |
| PAUL CITY OF ID5340014 | PAUL | 1,195 | — | — | Compliant |
| HAYDEN PINES GROUSE MEADOWS ID1280257 | RATHDRUM | 1,188 | — | — | Compliant |
| UCON CITY OF ID7100094 | UCON | 1,161 | — | — | Compliant |
| ASHTON CITY OF ID7220004 | ASHTON | 1,129 | — | — | Compliant |
| DRY CREEK WATER COMPANY LLC ID4010266 | EAGLE | 1,125 | — | — | Compliant |
| MOYIE SPRINGS CITY OF ID1110021 | MOYIE SPRINGS | 1,123 | — | — | Compliant |
| REMINGTON REC WATER DIST ID1280270 | ATHOL | 1,104 | — | — | Compliant |
| KETCHUM SPRING WATER COMPANY ID5070029 | KETCHUM | 1,100 | — | — | Compliant |
| CALDWELL HOUSING AUTHORITY ID3140012 | CALDWELL | 1,100 | — | — | Compliant |
| ARCO CITY OF ID6120001 | ARCO | 1,080 | — | — | Compliant |
| GENESEE CITY OF ID2290015 | GENESEE | 1,044 | — | — | Compliant |
| PLUMMER CITY OF ID1050021 | PLUMMER | 1,034 | — | — | Compliant |
| BLACK ROCK UTILITIES INC ID1280290 | HAYDEN | 1,014 | — | — | Compliant |
| PINECREST HILLS WATER SYSTEM ID1400040 | COEUR D'ALENE | 1,000 | — | — | Compliant |
| CASCADE CITY OF ID4430012 | CASCADE | 1,000 | — | — | Compliant |
| EAGLE WATER COMPANY EAGLE POINTE ID4010199 | EAGLE | 1,000 | — | — | Compliant |
| FRANKLIN CITY OF ID6210007 | FRANKLIN | 1,000 | — | — | Compliant |
| CAREY WATER AND SEWER ID5070010 | CAREY | 993 | — | — | Compliant |
| ATHOL CITY OF ID1280006 | ATHOL | 990 | — | — | Compliant |
| HAGERMAN CITY OF ID5240012 | HAGERMAN | 988 | — | — | Compliant |
| GREENFERRY WATER & SEWER DISTRICT ID1280077 | HAYDEN | 978 | — | — | Compliant |
| COTTONWOOD WATER DEPT ID2250013 | COTTONWOOD | 977 | — | — | Compliant |
| GOZZER RANCH ID1280321 | RATHDRUM | 970 | — | — | Compliant |
| SCHWEITZER BASIN WATER COMPANY ID1090124 | SAGLE | 955 | — | — | Compliant |
| STONERIDGE UTILITIES ID1090009 | BLANCHARD | 940 | — | — | Compliant |
| TETON SPRINGS WATER AND SEWER COMPANY ID7410033 | DRIGGS | 924 | — | — | Compliant |
| GRACE CITY OF ID6150010 | GRACE | 920 | — | — | Compliant |
| CHALLIS CITY OF ID7190013 | CHALLIS | 900 | — | — | Compliant |
| COUNCIL CITY OF ID3020002 | COUNCIL | 900 | — | — | Compliant |
| HAZELTON CITY OF ID5270007 | HAZELTON | 899 | — | — | Compliant |
| DOVER CITY OF ID1090193 | DOVER | 865 | — | — | Compliant |
| TROY CITY OF ID2290041 | TROY | 850 | — | — | Compliant |
| GREENLEAF CITY OF ID3140041 | GREENLEAF | 846 | — | — | Compliant |
| E SHOSHONE COUNTY WATER DIST MULLAN ID1400017 | WALLACE | 840 | — | — | Compliant |
| OAKLEY CITY OF ID5160035 | OAKLEY | 821 | — | — | Compliant |
| POTLATCH CITY OF ID2290030 | POTLATCH | 812 | — | — | Compliant |
| HILLSDALE ESTATES HOMEOWNERS ASSN ID4010218 | BOISE | 800 | — | — | Compliant |
| MEADOW CREEK PROPERTY OWNERS ASSN INC ID3020009 | NEW MEADOWS | 800 | — | — | Compliant |
| MCCAMMON CITY OF ID6030038 | MCCAMMON | 800 | — | — | Compliant |
| INKOM CITY OF ID6030025 | INKOM | 792 | — | — | Compliant |
| HORSESHOE BEND WATER SUPPLY ID4080024 | HORSESHOE BEND | 750 | — | — | Compliant |
| BLUE VALLEY MOBILE HOME PARK ID4010013 | MERIDIAN | 740 | — | — | Compliant |
| TETON CITY OF ID7220072 | TETON | 735 | — | — | Compliant |
| CLARK FORK CITY OF ID1090018 | CLARK FORK | 730 | — | — | Compliant |
| MALCOLM WILDING ID3710711 | IDAHO FALLS | 700 | — | — | Compliant |
| BARBER WATER CORP ID4010010 | BOISE | 700 | — | — | Compliant |
| ROBERTS CITY OF ID7260035 | ROBERTS | 680 | — | — | Compliant |
| 3D WATER ASSOCIATION ID7100201 | UCONN | 680 | — | — | Compliant |
| CATALDO WATER DIST ID1400012 | KINGSTON | 680 | — | — | Compliant |
| LACLEDE WATER DIST ID1090073 | SANDPOINT | 668 | — | — | Compliant |
| GARDEN CITY UTAH17002 | OVID | 658 | — | — | Compliant |
| RIRIE CITY OF ID7260034 | RIRIE | 656 | — | — | Compliant |
| DESERT VIEW ESTATES WATER CORP ID4010042 | KUNA | 650 | — | — | Compliant |
| MELBA CITY OF ID3140070 | MELBA | 648 | — | — | Compliant |
| DOWNEY CITY OF ID6030012 | DOWNEY | 625 | — | — | Compliant |
| JULIAETTA CITY OF ID2290018 | JULIAETTA | 624 | — | — | Compliant |
| SOUTHSIDE WATER AND SEWER DIST ID1090131 | SANDPOINT | 615 | — | — | Compliant |
| KOOSKIA WATER DEPT ID2250032 | KOOSKIA | 607 | — | — | Compliant |
| ECHO BEACH WATER SYSTEM ID1280067 | HAYDEN | 600 | — | — | Compliant |
| CHALLIS MUNICIPAL ID7190018 | CHALLIS | 600 | — | — | Compliant |
| TAYLOR MOUNTAIN WATER AND SEWER DISTRICT ID7100023 | IDAHO FALLS | 600 | — | — | Compliant |
| KOOTENAI-PONDERAY W&S DISTRICT ID1109410 | SANDPOINT | 600 | — | — | Compliant |
| FORT HALL WATER AND SEWER DIST ID6060018 | POCATELLO | 600 | — | — | Compliant |
| WORLEY CITY OF ID1280206 | WORLEY | 591 | — | — | Compliant |
| KINGSTON WATER DIST 1 ID1400030 | KINGSTON | 585 | — | — | Compliant |
| NEW MEADOWS CITY OF ID3020012 | NEW MEADOWS | 582 | — | — | Compliant |
| MACKAY CITY OF ID7190032 | MACKAY | 566 | — | — | Compliant |
| CHILCO SERVICE AREA ID1280048 | RATHDRUM | 563 | — | — | Compliant |
| WILLIAM W MATHER /HOLLERAN ID3719203 | CLAYTON | 550 | — | — | Compliant |
| MEADOWS AT WEST MOUNTAIN ID4430103 | MERIDIAN | 550 | — | — | Compliant |
| SYRINGA HEIGHTS WATER DIST ID1090136 | SANDPOINT | 550 | — | — | Compliant |
| WEST BONNER WATER DIST 1 ID1090151 | OLD TOWN | 545 | — | — | Compliant |
| RUSTIC ACRES MOBILE HOME PARK ID4010126 | BOISE | 540 | — | — | Compliant |
| NOTUS CITY OF ID3140083 | NOTUS | 539 | — | — | Compliant |
| PARIS CITY OF ID6040022 | PARIS | 535 | — | — | Compliant |
| BEE LINE WATER ASSN INC ID1110001 | BONNERS FERRY | 533 | — | — | Compliant |
| IDAHO CITY WATER DEPT ID4080025 | IDAHO CITY | 531 | — | — | Compliant |
| DEARY CITY OF ID2290008 | DEARY | 529 | — | — | Compliant |
| WILDERNESS RANCH OWNERS ASSOCIATION INC ID4080055 | BOISE | 525 | — | — | Compliant |
| PLUMMER TRIBAL COMMUNITY 101612110 | PLUMMER | 515 | — | — | Compliant |
| FERNWOOD WATER DIST ID1050011 | FERNWOOD | 514 | — | — | Compliant |
| DUBOIS CITY OF ID7170003 | DUBOIS | 511 | — | — | Compliant |
| FIRTH CITY OF ID6060016 | FIRTH | 511 | — | — | Compliant |
| DAYTON CITY OF ID6210004 | DAYTON | 510 | — | — | Compliant |
| RICHFIELD CITY OF ID5320005 | RICHFIELD | 501 | — | — | Compliant |
| CRAIGMONT CITY OF ID2310001 | CRAIGMONT | 501 | — | — | Compliant |
| PINE VILLA PARK AND WATER ASSN ID1280142 | POST FALLS | 500 | — | — | Compliant |
| OAKLEY VALLEY WATER CORPORATION ID5160031 | OAKLEY | 500 | — | — | Compliant |
| CLARENDON SUBD ID5070014 | KETCHUM | 500 | — | — | Compliant |
| EMERALD ESTATES WATER ASSN INC ID1280066 | COEUR D ALENE | 495 | — | — | Compliant |
| CITY OF EAGLE - AVIMOR ID4010272 | EAGLE | 490 | — | — | Compliant |
| CITY OF EAGLE - VALNOVA ID4010271 | EAGLE | 490 | — | — | Compliant |
| WESTON CITY OF ID6210019 | WESTON | 490 | — | — | Compliant |
| BIA NORTH IDAHO 101612108 | LAPWAI | 490 | — | — | Compliant |
| LEISURE PARK ID1280117 | COEUR D ALENE | 480 | — | — | Compliant |
| HOLIDAY ACRES WATER ASSN ID1280097 | SPIRIT LAKE | 480 | — | — | Compliant |
| RED PHEASANT WATER COMPANY LLC ID2350040 | LEWISTON | 480 | — | — | Compliant |
| GEORGETOWN CITY OF ID6040013 | GEORGETOWN | 476 | — | — | Compliant |
| TERRACE LAKES WATER COMPANY ID4080047 | NEW PLYMOUTH | 475 | — | — | Compliant |
| PIERCE CITY OF ID2180027 | PIERCE | 467 | — | — | Compliant |
| NEZPERCE WATER DEPT ID2310005 | NEZPERCE | 460 | — | — | Compliant |
| MORNING VIEW WATER COMPANY ID7260063 | IDAHO FALLS | 459 | — | — | Compliant |
| CAVE BAY COMMUNITY SYSTEM ID1280041 | WORLEY | 458 | — | — | Compliant |
| IDOC MOUNTAIN VIEW TRANSFORMATION CENTER ID4010255 | BOISE | 456 | — | — | Compliant |
| HARRISON CITY OF ID1280083 | PLUMMER | 456 | — | — | Compliant |
| GRAND VIEW, CITY OF ID3370010 | GRAND VIEW | 452 | — | — | Compliant |
| MID VALLEY WATER COMPANY LLC ID5070038 | HAILEY | 450 | — | — | Compliant |
| PINEVIEW ESTATES WATER DIST ID1280141 | ATHOL | 450 | — | — | Compliant |
| COUNTRY SQUIRE ESTATES ID7260007 | RIGBY | 450 | — | — | Compliant |
| DIETRICH WATER SYSTEM ID5320008 | DIETRICH | 450 | — | — | Compliant |
| LONE MOUNTAIN ESTATES ID1280346 | HAYDEN | 448 | — | — | Compliant |
| MOUNTAIN VIEW TERRACE ID1280123 | RATHDRUM | 445 | — | — | Compliant |
| EAST HOPE WATER DEPT ID1090038 | HOPE | 445 | — | — | Compliant |
| FAIRFIELD CITY OF ID5130001 | FAIRFIELD | 441 | — | — | Compliant |
| HAYDEN PINES WATER COMPANY ID1280090 | HAYDEN LAKE | 440 | — | — | Compliant |
| EAST SHOSHONE COUNTY WATER DIST WALLACE ID1400018 | WALLACE | 440 | — | — | Compliant |
| IDHW STATE HOSPITAL SOUTH ID6060081 | BLACKFOOT | 440 | — | — | Compliant |
| WEIPPE CITY OF ID2180037 | WEIPPE | 438 | — | — | Compliant |
| RIGGINS CITY OF ID2250053 | RIGGINS | 434 | — | — | Compliant |
| FLYING H TRAILER RANCH ID4010062 | BOISE | 430 | — | — | Compliant |
| GEM STATE - BITTERROOT WATER COMPANY ID1280260 | COEUR D'ALENE | 428 | — | — | Compliant |
| IDOC NORTH IDAHO CORRECTIONAL INSTITUTE ID2250041 | COTTONWOOD | 425 | — | — | Compliant |
| BASALT CITY OF ID6060004 | SUGAR CITY | 425 | — | — | Compliant |
| POCATELLO AIRPORT 101600009 | POCATELLO | 423 | — | — | Compliant |
| CLIFTON CITY OF ID6210002 | CLIFTON | 413 | — | — | Compliant |
| NORTHSIDE WATER USERS ASSN ID1090090 | SANDPOINT | 413 | — | — | Compliant |
| EDEN CITY OF ID5270006 | EDEN | 411 | — | — | Compliant |
| TETONIA CITY OF ID7410012 | TETONIA | 409 | — | — | Compliant |
| WHITNEY NASHVILLE WATER WORKS ID6210020 | PRESTON | 403 | — | — | Compliant |
| LINCOLN WATER DEPT ID3710513 | LINCOLN | 400 | — | — | Compliant |
| FISH HAVEN PIPELINE COMPANY ID6040011 | FISH HAVEN | 400 | — | — | Compliant |
| WINCHESTER WATER DEPT ID2310007 | WINCHESTER | 400 | — | — | Compliant |
| GARWOOD WATER COOP ID1280225 | HAYDEN | 398 | — | — | Compliant |
| PINE RIDGE WATER AND SEWER DIST ID2250134 | KAMIAH | 390 | — | — | Compliant |
| HULEN MEADOWS WATER COMPANY ID5070026 | KETCHUM | 390 | — | — | Compliant |
| LAVA HOT SPRINGS CITY OF ID6030030 | LAVA HOT SPRINGS | 386 | — | — | Compliant |
| BLISS CITY OF ID5240002 | BLISS | 384 | — | — | Compliant |
| CULDESAC CITY OF ID2350003 | CULDESAC | 382 | — | — | Compliant |
| PARADISE PARK MHP CO0139602 | BOISE | 375 | — | — | Compliant |
| J AND K WATER CORP ID7100044 | IDAHO FALLS | 370 | — | — | Compliant |
| ARIMO CITY OF ID6030002 | ARIMO | 368 | — | — | Compliant |
| HUCKLEBERRY BAY WATER SYSTEM ID1090209 | COOLIN | 362 | — | — | Compliant |
| M AND T WATER AND SEWER DIST ID7260026 | MONTEVIEW | 358 | — | — | Compliant |
| DESMET 101600001 | PLUMMER | 355 | — | — | Compliant |
| HARBOR VIEW ESTATES WATER & SEWER DIST ID1280222 | COEUR D ALENE | 355 | — | — | Compliant |
| BIG SKY WATER USERS ID6390003 | POCATELLO | 350 | — | — | Compliant |
| UNIT 3 WATER ASSN ID5270025 | JEROME | 350 | — | — | Compliant |
| VERNA L STUDER ID1111636 | BONNERS FERRY | 350 | — | — | Compliant |
| BANCROFT CITY OF ID6150002 | BANCROFT | 350 | — | — | Compliant |
| BELLE AIRE ACRES 2 ID3140009 | NAMPA | 350 | — | — | Compliant |
| NEWDALE CITY OF ID7220047 | NEWDALE | 340 | — | — | Compliant |
| COUNTRY SQUIRES ESTATES ID3230008 | EMMETT | 340 | — | — | Compliant |
| MOUNTAIN SPRINGS WATER CORPORATION ID1090200 | SAGLE | 338 | — | — | Compliant |
| PEPPERWOOD CROSSING/ROCKY MNT UTILITIES ID7260080 | RIGBY | 336 | — | — | Compliant |
| CAMBRIDGE CITY OF ID3440002 | CAMBRIDGE | 335 | — | — | Compliant |
| CENTRAL SHOSHONE WATER DIST WARDNER ID1400083 | KELLOGG | 330 | — | — | Compliant |
| VP, INC ID1090195 | SANDPOINT | 327 | — | — | Compliant |
| LAPWAI CITY OF ID2350011 | LAPWAI | 325 | — | — | Compliant |
| ALBION CITY OF ID5160001 | ALBION | 325 | — | — | Compliant |
| PARKER CITY OF ID7220051 | PARKER | 322 | — | — | Compliant |
| EM2 BANBURY HOMEOWNERS ASSN ID4010170 | BOISE | 320 | — | — | Compliant |
| ELK CITY WATER AND SEWER ASSN ID2250017 | ELK CITY | 320 | — | — | Compliant |
| LANSING MEADOWS ID3140231 | MIDDLETON | 320 | — | — | Compliant |
| TRAVEL AMERICA TRAILER PARK SANDPOINT ID1090145 | SAGLE | 318 | — | — | Compliant |
| CW COUNTRY TERRACE MHP LLC NV0000201 | BOISE | 315 | — | — | Compliant |
| KENDRICK CITY OF ID2290019 | KENDRICK | 313 | — | — | Compliant |
| SCRIVER WOODS HOMEOWNERS ASSN ID4080034 | GARDEN VALLEY | 310 | — | — | Compliant |
| CONKLING PARK WATER ASSN ID1280054 | WORLEY | 309 | — | — | Compliant |
| MOUNTAIN VIEW WATER AND ROAD ASSN ID4080031 | GARDEN VALLEY | 305 | — | — | Compliant |
| ROSE LAKE WATER ASSN ID1280161 | CATALDO | 300 | — | — | Compliant |
| TYHEE AND S AND N ESTATES WATER ASSN ID6030044 | POCATELLO | 300 | — | — | Compliant |
| DECLO CITY OF ID5160012 | DECLO | 300 | — | — | Compliant |
| MORES CREEK SUBD ID4080030 | BOISE | 300 | — | — | Compliant |
| BIG SKY N. SUBDIVISION 101600010 | POCATELLO | 300 | — | — | Compliant |
| CEDAR BUTTE SUBDIVISION ID7330067 | REXBURG | 300 | — | — | Compliant |
| IDAHO CLUB ID1090297 | SANDPOINT | 300 | — | — | Compliant |
| RANDALL ACRES 12 SUBD ID4010119 | BOISE | 300 | — | — | Compliant |
| COLD SPRINGS SUBD ID5070015 | KETCHUM | 300 | — | — | Compliant |
| RANDALL PARK SUBD ID4010118 | BOISE | 300 | — | — | Compliant |
| EAGLE GLEN HOMEOWNERS ASSN INC ID4010047 | BOISE | 300 | — | — | Compliant |
| CAROL CLAWSON ID3719199 | CHALLIS | 300 | — | — | Compliant |
| WOODLAND PARK WATER ASSN INC ID1400054 | WALLACE | 300 | — | — | Compliant |
| EL RANCHO HEIGHTS ID3140034 | CALDWELL | 300 | — | — | Compliant |
| LAKEYS CAFE AND TRAILER PARK ID3140061 | BOISE | 300 | — | — | Compliant |
| MR&MRS BARTON ID2401251 | BOISE | 296 | — | — | Compliant |
| GROVELAND WATER AND SEWER DIST ID6060095 | BLACKFOOT | 295 | — | — | Compliant |
| KIRTLEY WATER SYSTEM ID4010082 | STAR | 295 | — | — | Compliant |
| COLBURN WATER ASSN ID1090021 | SANDPOINT | 290 | — | — | Compliant |
| SHOTGUN NORTH ID7220065 | ISLAND PARK | 285 | — | — | Compliant |
| EVERGREEN MOBILE PARK ID3140035 | NAMPA | 284 | — | — | Compliant |
| IDJC JUVENILE CORRECTIONS CENTER ID7220087 | ST ANTHONY | 280 | — | — | Compliant |
| WYMOSA WATER ASSN INC ID4010161 | BOISE | 280 | — | — | Compliant |
| ELKHORN RANCH ID1280293 | RATHDRUM | 278 | — | — | Compliant |
| LOST CREEK ESTATES WATER ID1280331 | COEUR D ALENE | 277 | — | — | Compliant |
| CHATEAUX WATER ASSN INC ID1280046 | HAYDEN | 275 | — | — | Compliant |
| CASTLEFORD CITY OF ID5420010 | CASTLEFORD | 275 | — | — | Compliant |
| PARADISE ESTATES WATER CORP ID4010111 | BOISE | 273 | — | — | Compliant |
| COUGAR CREEK WATER ASSN ID1090030 | COOLIN | 270 | — | — | Compliant |
| WEST MEADOWS ESTATES ID4010158 | BOISE | 270 | — | — | Compliant |
| BLACKHAWK ESTATES/IRON RIM ID7100207 | IDAHO FALLS | 270 | — | — | Compliant |
| FIR GROVE ESTATES ID4430104 | DONNELLY | 270 | — | — | Compliant |
| ALPINE MEADOWS WATER AND SEWER DIST ID1280002 | HAYDEN LAKE | 265 | — | — | Compliant |
| MISSION CREEK WATER ASSN ID1110019 | BONNERS FERRY | 263 | — | — | Compliant |
| FOREST PARK TR CT NO 1 BOZEMAN MT0001366 | EAGLE | 260 | — | — | Compliant |
| NORTH TOMER BUTTE W&S DISTRICT ID2290010 | MOSCOW | 259 | — | — | Compliant |
| BOVILL WATER DEPT ID2290005 | BOVILL | 256 | — | — | Compliant |
| STITES CITY OF ID2250060 | STITES | 253 | — | — | Compliant |
| ROLLING HILLS ESTATES WATER COMPANY ID3140100 | NAMPA | 250 | — | — | Compliant |
| BENNINGTON WATER SYSTEM ID6040006 | BENNINGTON | 250 | — | — | Compliant |
| SOLAR ACRES WATER ASSOCIATION, LLC ID1090128 | HAYDEN | 250 | — | — | Compliant |
| SOUTHVIEW TERRACE PARK ID1280236 | ATHOL | 250 | — | — | Compliant |
| CASTLE MOUNTAIN CREEKS OWNERS ASSN ID4080007 | GARDEN VALLEY | 250 | — | — | Compliant |
| PARADISE VALLEY WATER ASSN ID1110023 | BONNERS FERRY | 250 | — | — | Compliant |
| BROWNLEE CONST CAMP-%MORRISON OR4101098 | CAMBRIDGE | 250 | — | — | Compliant |
| MELLEN SUBD WATER DIST ID4200089 | MOUNTAIN HOME | 250 | — | — | Compliant |
| KAMIAH VALLEY COMPANY LLC ID2250033 | KAMIAH | 250 | — | — | Compliant |
| TRINITY ESTATES WATER USERS ASSN ID4200053 | MOUNTAIN HOME | 250 | — | — | Compliant |
| BAILEY CREEK PROPERTY OWNERS ASSN ID6150001 | SODA SPRINGS | 250 | — | — | Compliant |
| USBR MARSING JOB CORP CENTER CENTENNIAL ID3370023 | MARSING | 250 | — | — | Compliant |
| CHESTER A PARK ID1128872 | RATHDRUM | 250 | — | — | Compliant |
| HELENA RV AND MOBILE HOME PARK MT0000426 | HAILEY | 250 | — | — | Compliant |
| DAY STAR ID4430001 | DONNELLY | 250 | — | — | Compliant |
| ATLASTA TRAILER COURT ID4010007 | BOISE | 250 | — | — | Compliant |
| PAUL HOUSING AUTHORITY ID5340015 | RUPERT | 250 | — | — | Compliant |
| FOX CREEK COUNTRY CLUB ESTATES ID7410034 | DRIGGS | 250 | — | — | Compliant |
| COUNTRY LIFE ESTATES ID7100024 | IDAHO FALLS | 250 | — | — | Compliant |
| OHIO MATCH ROAD WATER DIST ID1280128 | HAYDEN | 245 | — | — | Compliant |
| SHOTGUN CHEROKEE SUBD 5 ID7220063 | ISLAND PARK | 245 | — | — | Compliant |
| WOODVIEW ACRES PROPERTY OWNERS ID3140141 | CALDWELL | 245 | — | — | Compliant |
| CANYON CREEK MOBILE HOME PARK ID4200010 | BOISE | 243 | — | — | Compliant |
| ROCKLAND CITY OF ID6390019 | ROCKLAND | 242 | — | — | Compliant |
| SUNNYRIDGE 3 WATER CORP ID3140121 | NAMPA | 240 | — | — | Compliant |
| GREENFIELD WATER AND SEWER ID6060026 | SHELLEY | 240 | — | — | Compliant |
| DONNELLY CITY OF ID4430019 | DONNELLY | 237 | — | — | Compliant |
| HAYDEN HAVEN / GEM SHORES ID1280085 | RATHDRUM | 236 | — | — | Compliant |
| AQUA TERRACE ID1280003 | HAYDEN | 236 | — | — | Compliant |
| SOUTH LAPWAI 101600003 | LAPWAI | 235 | — | — | Compliant |
| SUNLIGHT TERRACE ID3140118 | MIDDLETON | 234 | — | — | Compliant |
| COUGAR BAY WATER ASSOCIATION ID1280309 | COEUR D'ALENE | 230 | — | — | Compliant |
| SAINT DOMINIC SCHOOL ID1280247 | POST FALLS | 228 | — | — | Compliant |
| UPPER TWIN LAKES WATER COMPANY INC ID1280194 | RATHDRUM | 227 | — | — | Compliant |
| LAZY J MOBILE HOME RANCH ID5420035 | TWIN FALLS | 225 | — | — | Compliant |
| INDIAN VILLAGE ID3140193 | NAMPA | 225 | — | — | Compliant |
| TWENTY MILE CREEK WATER ASSN ID1110030 | BONNERS FERRY | 225 | — | — | Compliant |
| WOODVILLE ID6060089 | SHELLEY | 225 | — | — | Compliant |
| HOLLISTER CITY OF ID5420030 | HOLLISTER | 220 | — | — | Compliant |
| BRUNEAU WATER AND SEWER DIST ID3370007 | BRUNEAU | 220 | — | — | Compliant |
| ROSE PARK MHP CO0139685 | BOISE | 220 | — | — | Compliant |
| PICTURE RANCH MHP CO0139610 | BOISE | 220 | — | — | Compliant |
| KANAKA RAPIDS RANCH WATER SYSTEM INC ID5420089 | BUHL | 220 | — | — | Compliant |
| SHENANDOAH MOBILE HOME PARK ID4010131 | BOISE | 220 | — | — | Compliant |
| CARLIN BAY PROPERTY OWNERS ASSOCIATION ID1280039 | COEUR D'ALENE | 220 | — | — | Compliant |
| KARCHER RANCHETTE WATER CORP ID3140049 | CALDWELL | 213 | — | — | Compliant |
| PECK WATER SYSTEM ID2350023 | PECK | 210 | — | — | Compliant |
| WOODLAND SHORES WATER AND SEWER ASSN ID1280203 | COEUR D ALENE | 210 | — | — | Compliant |
| BLOOMINGTON CITY OF ID6040007 | BLOOMINGTON | 206 | — | — | Compliant |
| ASPEN RIDGE SUBD ID7220007 | ISLAND PARK | 204 | — | — | Compliant |
| SOMERSET WEST WATER CORP ID3140113 | CALDWELL | 203 | — | — | Compliant |
| ELK BEND UNIT 1 ID7300013 | SALMON | 200 | — | — | Compliant |
| COUNTRY CLUB MOBILE PARK ID4010035 | BOISE | 200 | — | — | Compliant |
| LACEYS VISTA ACRES WATER CORP ID6030029 | CHUBBUCK | 200 | — | — | Compliant |
| JUGHANDLE ESTATES ID4430026 | MCCALL | 200 | — | — | Compliant |
| MILLTOWN WATER AND SEWER ASSN ID1050016 | ST MARIES | 200 | — | — | Compliant |
| GREENHILLS ESTATES 3 ID4010069 | MERIDIAN | 200 | — | — | Compliant |
| KAMIAH 101611104 | LAPWAI | 200 | — | — | Compliant |
| HEATHERLANDS SUBD ID5070023 | KETCHUM | 200 | — | — | Compliant |
| MONASTERY OF ST GERTRUDES ID2250045 | COTTONWOOD | 200 | — | — | Compliant |
| OWYHEE VILLAGE SUBD WATER ASSN INC ID3140087 | CALDWELL | 200 | — | — | Compliant |
| KLUGHERZ WATER CORP ID4010083 | BOISE | 200 | — | — | Compliant |
| RIVERVIEW VILLA ID6060057 | AMERICAN FALLS | 200 | — | — | Compliant |
| SKIN CREEK WATER ASSN ID1110025 | BONNERS FERRY | 200 | — | — | Compliant |
| SUNNYBROOK SUBD OWNERS ID3230032 | EMMETT | 200 | — | — | Compliant |
| J. S. TURNER (SECRETARY) ID1140330 | CLARKIA | 200 | — | — | Compliant |
| ONAWAY WATER AND SEWER ASSN ID2290026 | POTLATCH | 200 | — | — | Compliant |
| MOORE WATER AND SEWER ASSN ID6120022 | MOORE | 196 | — | — | Compliant |
| EAGLE MEADOWS MHP ID4010048 | EAGLE | 195 | — | — | Compliant |
| JEFFERSON GREENS ESTATES ID7260075 | RIBGY | 193 | — | — | Compliant |
| CASTLE CREEK WATER HAULER AK2220324 | CALDWELL | 192 | — | — | Compliant |
| SUMMERWIND WATER USERS ID4200049 | MOUNTAIN HOME | 192 | — | — | Compliant |
| ST CHARLES CITY OF ID6040024 | ST. CHARLES | 191 | — | — | Compliant |
| BELMONT HEIGHTS ID4010252 | NAMPA | 190 | — | — | Compliant |
| COUNTRY LIVING MOBILE PARKS ID3140154 | NAMPA | 189 | — | — | Compliant |
| SUNRISE TERRACE WATER ASSN ID1280187 | COEUR D'ALENE | 185 | — | — | Compliant |
| CEDAR RIDGE MHP - LOGAN CO OK2004246 | REXBURG | 185 | — | — | Compliant |
| HOPE WATER SYSTEM ID1090052 | SANDPOINT | 180 | — | — | Compliant |
| LEISURE ACRES TRAILER COURT ID1400032 | RATHDRUM | 180 | — | — | Compliant |
| BLANCHARD COOP WATER ASSN ID1090008 | BLANCHARD | 180 | — | — | Compliant |
| CUB RIVER ACRES ID6210003 | PRESTON | 180 | — | — | Compliant |
| BANIDA WATER AND SEWER DIST ID6210001 | PRESTON | 180 | — | — | Compliant |
| JOURNEYS END ID6060118 | SHELLEY | 180 | — | — | Compliant |
| INDIAN SCHOOL DIST #512 101600011 | Fort Hall | 180 | — | — | Compliant |
| PRIEST LAKE WATER, LLC ID1090229 | PRIEST RIVER | 178 | — | — | Compliant |
| SOURDOUGH POINT ID1090129 | SANDPOINT | 178 | — | — | Compliant |
| GARFIELD ESTATES MHP CO0139301 | BOISE | 178 | — | — | Compliant |
| SAWTOOTH ESTATES WATER USERS ID4200043 | MOUNTAIN HOME | 175 | — | — | Compliant |
| SNAKE RIVER VIEW ESTATES ID6060099 | BLACKFOOT | 175 | — | — | Compliant |
| CASA GRANDE APARTMENTS ID5420009 | FILER | 175 | — | — | Compliant |
| PANORAMA HILLS WATER COMPANY ID7100067 | IONA | 175 | — | — | Compliant |
| COUGAR RIDGE WATER & SEWER ID2350036 | LEWISTON | 173 | — | — | Compliant |
| WEBSTERS HENRYS LAKE RANCH ID3733934 | REXBURG | 172 | — | — | Compliant |
| CAPITAL MOBILE COURT ID3230006 | EMMETT | 170 | — | — | Compliant |
| TIMBERSTONE HOA ID3140220 | MERIDIAN | 170 | — | — | Compliant |
| DAN CALDWELL,CHAIRMAN ID4229593 | MOSCOW | 170 | — | — | Compliant |
| PANHANDLE MOBILE ESTATES ID1280130 | RATHDRUM | 168 | — | — | Compliant |
| HENDERSON TRAILER COURT ID7100033 | IDAHO FALLS | 166 | — | — | Compliant |
| ALEX GORDON ID2408310 | MERIDIAN | 165 | — | — | Compliant |
| ELK RIVER CITY OF ID2180013 | ELK RIVER | 165 | — | — | Compliant |
| DUQUETTE PINES HOMEOWNERS ASSOCIATION ID4080016 | IDAHO CITY | 163 | — | — | Compliant |
| SANTA WATER AND SEWER DIST ID1050023 | FERNWOOD | 160 | — | — | Compliant |
| LAKEVIEW HILLS WATER USERS ASSOCIATION ID3140062 | NAMPA | 160 | — | — | Compliant |
| ROBERT STRUWE ID2314667 | NAMPA | 160 | — | — | Compliant |
| ATLAS ACRES ID1280005 | RATHDRUM | 160 | — | — | Compliant |
| HOLLIBAUGH MOBILE ESTATES ID4010196 | BOISE | 159 | — | — | Compliant |
| MCGUIRE ESTATES WATER USERS ID1280118 | POST FALLS | 158 | — | — | Compliant |
| CAMELOT WATER ASSN INC ID3140014 | NAMPA | 157 | — | — | Compliant |
| ROLLING MEADOWS MHP MO5048344 | GARDEN CITY | 156 | — | — | Compliant |
| FAIRVIEW VILLAGE FL6532352 | EMMETT | 155 | — | — | Compliant |
| CLARK THEURER WATER ASSN ID3140140 | NAMPA | 155 | — | — | Compliant |
| HOYT BLUFF WATER ASSOCIATION ID1280288 | RATHDRUM | 151 | — | — | Compliant |
| COTTONWOOD POINT WATER ASSN ID1050008 | ST MARIES | 151 | — | — | Compliant |
| ROCK LEDGE ESTATES ID5420107 | HANSEN | 150 | — | — | Compliant |
| FIESTA RV PARK ID4010059 | BOISE | 150 | — | — | Compliant |
| CARIBOU ACRES ID6030005 | POCATELLO | 150 | — | — | Compliant |
| NORTH RIM FAIRWAYS ID5270017 | JEROME | 150 | — | — | Compliant |
| STARWEATHER ESTATES ID5070097 | KETCHUM | 150 | — | — | Compliant |
| BIA FORT HALL INDIAN AGENCY ID6060005 | FORT HALL | 150 | — | — | Compliant |
| DRAKE SUBD ID3140028 | CALDWELL | 150 | — | — | Compliant |
| EAGLE POINT COMMUNITY ID4010101 | EAGLE | 150 | — | — | Compliant |
| COUNTRY HAVEN UTILITIES ID6060013 | BLACKFOOT | 150 | — | — | Compliant |
| VINEYARDS MHC CO0139811 | BOISE | 150 | — | — | Compliant |
| FARMINGTON ESTATES ID4010058 | BOISE | 150 | — | — | Compliant |
| TERRACE GARDENS TRAILER COURT ID2290040 | MOSCOW | 150 | — | — | Compliant |
| APEX LIVING COMMUNITY ID2290024 | MOSCOW | 150 | — | — | Compliant |
| ASSOCIATED MINI STORAGE ID4010145 | BOISE | 150 | — | — | Compliant |
| SUNSET TRAILER RANCH ID7100088 | BLACKFOOT | 150 | — | — | Compliant |
| TENSED CITY OF ID1050026 | TENSED | 146 | — | — | Compliant |
| SPIRIT BEND WATER ASSN ID1280175 | ATHOL | 145 | — | — | Compliant |
| MIDVALE WATER SYSTEM ID3440007 | NOTUS | 144 | — | — | Compliant |
| HARRY HEAVNER ID1128537 | BAYVIEW | 144 | — | — | Compliant |
| SUNBROOK ESTATES DIV # 2 ID7260079 | RIGBY | 144 | — | — | Compliant |
| SUNLAND SHORES WA5385257 | Sun Valley | 143 | — | — | Compliant |
| D AND M WATER ASSN ID6030010 | POCATELLO | 142 | — | — | Compliant |
| PELICAN POINT SUBDIVISION ID5340031 | RUPERT | 142 | — | — | Compliant |
| ROLLING HILLS ACRES ID7260081 | UCON | 141 | — | — | Compliant |
| MOUNTAIN VIEW WATER ASSN ID7100057 | IDAHO FALLS | 140 | — | — | Compliant |
| SWAN SHORES II ID1090223 | SANDPOINT | 140 | — | — | Compliant |
| MORES CREEK RIM RANCH WATER DIST ID4080029 | BOISE | 140 | — | — | Compliant |
| MEANDER POINT SUBD ID5420040 | TWIN FALLS | 140 | — | — | Compliant |
| JBS COUNTRY COURT ID5340005 | BURLEY | 140 | — | — | Compliant |
| PAR ESTATES HOMEOWNERS ASSN ID3140180 | CALDWELL | 140 | — | — | Compliant |
| OK WATER ASSN ID3140085 | NAMPA | 140 | — | — | Compliant |
| GOLF CLUB ESTATES WATER INC ID1090103 | PRIEST LAKE | 140 | — | — | Compliant |
| VALLEY HI ESTATES ID4080051 | GARDEN VALLEY | 140 | — | — | Compliant |
| RIVERS POINT PROPERTY OWNERS ASSN ID4080037 | BOISE | 140 | — | — | Compliant |
| COEUR D'ALENE TRIBE OR1600001 | PLUMMER (DESMET) | 139 | — | — | Compliant |
| CHERRY CREEK WA5323101 | Sun Valley | 138 | — | — | Compliant |
| COUNTRY CLUB ESTATES ID5270004 | JEROME | 137 | — | — | Compliant |
| EVANS WATER CORP ID4010055 | EAGLE | 137 | — | — | Compliant |
| UNION PACIFIC RAILROAD ID6390024 | POCATELLO | 135 | — | — | Compliant |
| VALLEY GREEN ID1280195 | RATHDRUM | 135 | — | — | Compliant |
| EAGLE MHC ID4010123 | BOISE | 135 | — | — | Compliant |
| THE VALLEY CLUB ID5070085 | KETCHUM | 135 | — | — | Compliant |
| FERDINAND CITY OF ID2250019 | FERDINAND | 133 | — | — | Compliant |
| CEDAR SPRINGS COMMUNITY WATER ID1090101 | SAGLE | 130 | — | — | Compliant |
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