We found 371 public water systems in Snohomish county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Alderwood Water District | Lynnwood | 183,448 | 35 | 5 |
| Everett Public Works Dept. City Of | County of Snohomish | 137,000 | 36 | 2 |
| Marysville Utilities | County of Snohomish | 66,481 | 128 | 9 |
| Lynnwood, City Of | Lynnwood | 54,614 | 16 | 3 |
| Silver Lake Water & Sewer District | Mill Creek | 51,175 | 62 | 7 |
| Sno Pud 1 - Lake Stevens | County of Snohomish | 47,495 | 44 | 11 |
| Edmonds, City Of | Edmonds | 32,381 | 38 | 0 |
| Mukilteo Water & Wastewater Distr | Mukilteo | 24,575 | 36 | 2 |
| Monroe Water System | Monroe | 21,787 | 33 | 16 |
| Mountlake Terrace, City Of | Mountlake Terrace | 20,090 | 34 | 3 |
| Cross Valley Water District | Snohomish | 17,280 | 59 | 9 |
| Arlington Water Dept | Arlington | 14,602 | 56 | 1 |
| Olympic View Water & Sewer District | County of Snohomish | 12,938 | 67 | 11 |
| Stanwood Water Dept, City Of | Stanwood | 11,817 | 30 | 49 |
| Snohomish, City Of | County of Snohomish | 10,246 | 0 | 27 |
| Smokey Point Rest Area - Wsdot | County of Snohomish | 8,948 | 0 | 0 |
| Granite Falls, City Of | County of Snohomish | 6,147 | 0 | 3 |
| Seven Lakes Water Association | County of Snohomish | 5,823 | 0 | 27 |
| Sultan Water Department | County of Snohomish | 4,650 | 0 | 86 |
| Highland Water District | County of Snohomish | 3,006 | 0 | 1 |
| Roosevelt Water Association | County of Snohomish | 2,815 | 0 | 5 |
| Gold Bar, City Of | County of Snohomish | 2,650 | 0 | 22 |
| Silver Lake Rest Area - Wsdot | County of Snohomish | 2,547 | 0 | 0 |
| Sno Pud 1 - Dubuque | County of Snohomish | 2,545 | 0 | 0 |
| Washington State Reformatory | County of Snohomish | 2,534 | 0 | 0 |
| Wenberg State Park | County of Snohomish | 2,484 | 0 | 0 |
| Darrington, Town Of | County of Snohomish | 2,130 | 0 | 20 |
| Three Lakes Water Association Inc | County of Snohomish | 2,053 | 0 | 3 |
| Warm Beach Water Association | County of Snohomish | 1,450 | 0 | 12 |
| Sno Pud 1 - Lake Roesiger | County of Snohomish | 1,197 | 0 | 0 |
| Warm Beach Conference Grounds | County of Snohomish | 1,190 | 0 | 21 |
| Sno Pud 1 - May Creek | County of Snohomish | 1,135 | 0 | 2 |
| Sky Meadow Water Assn | County of Snohomish | 1,042 | 0 | 0 |
| Snohomish County Pud 1-dutch Hill | County of Snohomish | 1,000 | 0 | 0 |
| Kayak Point County Park | County of Snohomish | 979 | 0 | 2 |
| Whitehorse Mercantile Water System | County of Snohomish | 930 | 0 | 13 |
| Sno Pud 1 - Kayak | County of Snohomish | 918 | 0 | 6 |
| Wallace Falls State Park | County of Snohomish | 759 | 0 | 3 |
| Swans Trail Water Dist | County of Snohomish | 750 | 0 | 0 |
| Mukilteo State Park | County of Snohomish | 680 | 0 | 0 |
| Wilderness Ridge Community Club | County of Snohomish | 664 | 0 | 13 |
| Twin Lakes/gissberg Co Pk | County of Snohomish | 650 | 0 | 0 |
| Island Crossing | County of Snohomish | 650 | 0 | 0 |
| Craven Farm Water System | County of Snohomish | 639 | 0 | 5 |
| Priest Point Beach Water Inc | County of Snohomish | 624 | 0 | 25 |
| Startup Water District | County of Snohomish | 600 | 0 | 19 |
| Wandering Creek | County of Snohomish | 600 | 0 | 0 |
| Aspen Estates | Tulalip | 592 | 0 | 22 |
| Rivershore Water District #1 | County of Snohomish | 572 | 0 | 7 |
| Blue Spruce Water District | County of Snohomish | 520 | 0 | 0 |
| Sno Pud 1 - Storm Lake Ridge | County of Snohomish | 512 | 0 | 17 |
| ZEKES DRIVE-IN | County of Snohomish | 502 | 0 | 3 |
| Lake Connor Park | County of Snohomish | 485 | 0 | 0 |
| Lake Alyson | County of Snohomish | 463 | 0 | 7 |
| Wilkshire Lane Water District Inc | County of Snohomish | 460 | 0 | 2 |
| Wandering Creek Homeowners Assoc | County of Snohomish | 456 | 0 | 1 |
| Thunderbird Park | County of Snohomish | 454 | 0 | 58 |
| Sno Pud 1 - Sunday Lake | County of Snohomish | 425 | 0 | 24 |
| Index Water Dept | County of Snohomish | 404 | 0 | 61 |
| Mountain View Community Church | County of Snohomish | 392 | 0 | 0 |
| Cedar Lane Water Assn | County of Snohomish | 392 | 0 | 0 |
| Tatoosh Water Company | County of Snohomish | 387 | 0 | 18 |
| Sno Pud 1 - Skylite Tracts | County of Snohomish | 380 | 0 | 14 |
| Big Bend Landowners Association | County of Snohomish | 377 | 0 | 51 |
| Smith Island Water Users | County of Snohomish | 368 | 0 | 0 |
| Sultan Estates Water System | County of Snohomish | 340 | 0 | 9 |
| Kokko's Drive Inn | County of Snohomish | 338 | 0 | 0 |
| Port Susan Camping Club | County of Snohomish | 333 | 0 | 0 |
| Kackman Creek | County of Snohomish | 330 | 0 | 21 |
| Hat Island Community Inc | County of Snohomish | 330 | 0 | 72 |
| Machias Ridge Homeowners Assoc. | County of Snohomish | 324 | 0 | 9 |
| Kla-ha-ya Water System | Everett | 310 | 0 | 0 |
| Donnas Mini Market Water System | County of Snohomish | 300 | 0 | 8 |
| Deer Creek Park Corp | County of Snohomish | 300 | 0 | 0 |
| Stanwood Deli & Gas | County of Snohomish | 299 | 0 | 36 |
| Arlington Lds Church | County of Snohomish | 299 | 0 | 10 |
| Cedarcrest Golf Course | County of Snohomish | 296 | 0 | 0 |
| Marbello | County of Snohomish | 291 | 0 | 3 |
| Kayak Point Golf Course | County of Snohomish | 279 | 0 | 14 |
| Leonards Resort | County of Snohomish | 274 | 0 | 0 |
| Mckees Evergreen Beach Assoc | County of Snohomish | 268 | 0 | 14 |
| Cascade Vista Hoa | Bothell | 260 | 0 | 0 |
| Lake Bronson Assoc Inc | County of Snohomish | 257 | 0 | 6 |
| Seven Lakes Tavern | County of Snohomish | 256 | 0 | 0 |
| Pilaguamish Community Club | County of Snohomish | 255 | 0 | 7 |
| Vedanta Society Retreat | County of Snohomish | 255 | 0 | 0 |
| Eagle Ridge | County of Snohomish | 250 | 0 | 38 |
| Aqua Copia/horse Country Estates | County of Snohomish | 250 | 0 | 19 |
| Gene's Dairy Hut | County of Snohomish | 250 | 0 | 0 |
| Lochaven Water | County of Snohomish | 225 | 0 | 30 |
| Schluter Water Association | County of Snohomish | 224 | 0 | 14 |
| Weyerhaeuser Everett Kraft Mill | County of Snohomish | 220 | 0 | 0 |
| Jordon Maintenance Company | County of Snohomish | 218 | 0 | 0 |
| Snohomish Cnty Pud #1 Sunday Lake | County of Snohomish | 215 | 0 | 0 |
| Roseland Community Club Association | County of Snohomish | 210 | 0 | 26 |
| Cedar Springs Camp | County of Snohomish | 209 | 0 | 37 |
| Mount Index Cafe | County of Snohomish | 206 | 0 | 2 |
| Normanna Park, Inc. | County of Snohomish | 205 | 0 | 10 |
| Parkey's Pub & Eatery | County of Snohomish | 205 | 0 | 0 |
| Verlot Public Service Center | County of Snohomish | 201 | 0 | 8 |
| Mountain Loop View Tracts | County of Snohomish | 200 | 0 | 14 |
| Us Naval Radio Station(t)jim Crk | County of Snohomish | 200 | 0 | 43 |
| Bryant Grange #791 | County of Snohomish | 200 | 0 | 0 |
| Tulalip Shores Water System | County of Snohomish | 189 | 0 | 27 |
| Hidden Valley Camp | County of Snohomish | 183 | 0 | 3 |
| Gold Basin Campground | County of Snohomish | 183 | 0 | 0 |
| Three Rivers Mobile Home Ct | County of Snohomish | 183 | 0 | 0 |
| Indian Ridge Water Association | County of Snohomish | 180 | 0 | 22 |
| Marysville Church Of Christ | County of Snohomish | 180 | 0 | 0 |
| Getchell Park Wtr Sys | County of Snohomish | 178 | 0 | 0 |
| Meadow Ridge | County of Snohomish | 175 | 0 | 21 |
| Roosevelt Park Rest Area - Wsdot | County of Snohomish | 175 | 0 | 0 |
| Meadow Lake Water Association | County of Snohomish | 171 | 0 | 2 |
| Crystal Lake Inc | County of Snohomish | 170 | 0 | 13 |
| Circle H Mobile Park | County of Snohomish | 170 | 0 | 0 |
| Wallace River Park | County of Snohomish | 167 | 0 | 0 |
| Lakeside Shores Improvement Assoc. | County of Snohomish | 166 | 0 | 250 |
| Friar Creek Water System | County of Snohomish | 165 | 0 | 6 |
| Fobes Water District | County of Snohomish | 156 | 0 | 1 |
| Silvana Water Association | County of Snohomish | 153 | 0 | 43 |
| Trafton Elementary School | County of Snohomish | 150 | 0 | 0 |
| North Ridge Water Corp | County of Snohomish | 135 | 0 | 1 |
| Kathann Estates Water | County of Snohomish | 134 | 0 | 23 |
| Machias Country Kitchen | County of Snohomish | 130 | 0 | 0 |
| Woodlane Water System | County of Snohomish | 130 | 0 | 0 |
| Sam Lake Improvement Association | County of Snohomish | 128 | 0 | 16 |
| Jehovah Witness Church-lk Stevens | County of Snohomish | 127 | 0 | 0 |
| Camp Kalsman Water System | County of Snohomish | 124 | 0 | 0 |
| Greenwater Meadows Landowners Assn | County of Snohomish | 122 | 0 | 0 |
| Camp Killoqua | County of Snohomish | 122 | 0 | 0 |
| Sunbeam Water Assn. | County of Snohomish | 122 | 0 | 0 |
| Smith Gardens Water System | County of Snohomish | 120 | 0 | 0 |
| Stillaguamish Community | County of Snohomish | 120 | 0 | 0 |
| Mobile Manor | Seattle | 120 | 0 | 0 |
| Joywood Water Line Inc | Everett | 120 | 0 | 0 |
| Darrington Ranger Station | County of Snohomish | 120 | 0 | 0 |
| Getchell Park Community Water | County of Snohomish | 120 | 0 | 0 |
| Smokey Point Mobile Park | County of Snohomish | 116 | 0 | 0 |
| Green Gables Resort | County of Snohomish | 112 | 0 | 0 |
| Arlington Kingdom Hall Of Jehovah | County of Snohomish | 109 | 0 | 0 |
| Masonic Park | County of Snohomish | 107 | 0 | 0 |
| Pilchuck Riviera #2 | County of Snohomish | 107 | 0 | 0 |
| Camp Edward | County of Snohomish | 106 | 0 | 0 |
| Home Acres District | County of Snohomish | 105 | 0 | 0 |
| Hermosa Point Water Assoc | County of Snohomish | 105 | 0 | 0 |
| Arlington Terrace | County of Snohomish | 104 | 0 | 0 |
| Trafton Grocery | County of Snohomish | 104 | 0 | 0 |
| Lake Roesiger Store | County of Snohomish | 103 | 0 | 0 |
| Whitehouse Merchantile | County of Snohomish | 103 | 0 | 0 |
| Mountain View Inn Water System | County of Snohomish | 102 | 0 | 0 |
| Marysville | County of Snohomish | 100 | 0 | 0 |
| Arlington East Mutual Water Assn. | County of Snohomish | 100 | 0 | 0 |
| Loganberry Park | County of Snohomish | 100 | 0 | 0 |
| Lochsloy Store | County of Snohomish | 100 | 0 | 0 |
| Northwest Water | County of Snohomish | 99 | 0 | 0 |
| New Skyview Community Club | County of Snohomish | 99 | 0 | 0 |
| Sunset Ridge Water Association | Snohomish | 99 | 0 | 0 |
| Lake Ki Sunrise Addition Water | County of Snohomish | 96 | 0 | 0 |
| Blackmans Lake Water District | County of Snohomish | 93 | 0 | 0 |
| Whiteside Homeowners Association | County of Snohomish | 90 | 0 | 0 |
| Pilchuck Riviera #1 | County of Snohomish | 90 | 0 | 0 |
| New Start Landowners Association | County of Snohomish | 90 | 0 | 0 |
| Skyview | County of Snohomish | 90 | 0 | 0 |
| Airway Mobile Home Park | County of Snohomish | 90 | 0 | 0 |
| Orchard Beach Community | County of Snohomish | 90 | 0 | 0 |
| Northwest | County of Snohomish | 87 | 0 | 0 |
| Mountain View Terrace Water Inc | County of Snohomish | 87 | 0 | 0 |
| Verlot/turlo Campground | County of Snohomish | 86 | 0 | 0 |
| Hemple Creek Picnic Campground | County of Snohomish | 83 | 0 | 0 |
| Gays Water District Association | County of Snohomish | 81 | 0 | 0 |
| Meridian Water System | County of Snohomish | 81 | 0 | 0 |
| Mc Daniels Trailer Park W S | County of Snohomish | 81 | 0 | 0 |
| Chealco Water Supply | County of Snohomish | 78 | 0 | 0 |
| U C T Home Wtr Syst | County of Snohomish | 78 | 0 | 0 |
| Camp Silverton | County of Snohomish | 77 | 0 | 0 |
| Peoples Creek Water System | County of Snohomish | 76 | 0 | 0 |
| Nepa Pallet | County of Snohomish | 76 | 0 | 0 |
| Sportman's Resorts | County of Snohomish | 76 | 0 | 0 |
| Battle Creek Golf Course | County of Snohomish | 75 | 0 | 0 |
| Lakewood West Water Assn. | County of Snohomish | 75 | 0 | 0 |
| Stanwood Kingdom Hall | County of Snohomish | 75 | 0 | 0 |
| Arlington View Estates Water Assoc | County of Snohomish | 74 | 0 | 0 |
| Snohomish Mhp | County of Snohomish | 73 | 0 | 0 |
| Thunderbird Terrace Water System | County of Snohomish | 72 | 0 | 0 |
| Stilliridge | County of Snohomish | 72 | 0 | 0 |
| Design House Inc | County of Snohomish | 72 | 0 | 0 |
| Snug Harbor Mhc | County of Snohomish | 71 | 0 | 0 |
| Lake Cassidy Estates | County of Snohomish | 70 | 0 | 0 |
| Cyo - Camp Hamilton | County of Snohomish | 69 | 0 | 0 |
| Happy Hill Community Club | County of Snohomish | 69 | 0 | 0 |
| North High Rock Estates W.s. | County of Snohomish | 68 | 0 | 0 |
| Mega Northwest Resorts | County of Snohomish | 68 | 0 | 0 |
| Pilchuck 26 Tracts | County of Snohomish | 66 | 0 | 0 |
| Country Mobile Estates | County of Snohomish | 65 | 0 | 0 |
| Cascade Park Camp | County of Snohomish | 65 | 0 | 0 |
| Machias Community Church | County of Snohomish | 65 | 0 | 0 |
| River Meadows County Park | County of Snohomish | 64 | 0 | 0 |
| Darrington Ranger Station | County of Snohomish | 64 | 0 | 0 |
| Snohomish Cnty Pud#1-machias Ridge | Everett | 64 | 0 | 0 |
| Huston Camp & Conference Center | County of Snohomish | 63 | 0 | 0 |
| Loch-o-rama | County of Snohomish | 63 | 0 | 0 |
| Silver Springs Estates Comm Assn | County of Snohomish | 61 | 0 | 0 |
| Sunny Shores Community Club | County of Snohomish | 60 | 0 | 0 |
| Suddenview | County of Snohomish | 60 | 0 | 0 |
| Berryland Packers Inc | County of Snohomish | 60 | 0 | 0 |
| Green Water Meadow System | County of Snohomish | 60 | 0 | 0 |
| Halo Mobile Home Park | County of Snohomish | 60 | 0 | 0 |
| Cedar Chapel | County of Snohomish | 59 | 0 | 0 |
| Cascade Acres Home Owners | County of Snohomish | 58 | 0 | 0 |
| Skull Creek Water System | County of Snohomish | 58 | 0 | 0 |
| Sno Pud 1- Creswell | County of Snohomish | 57 | 0 | 0 |
| Sisco Heights Community Church | County of Snohomish | 55 | 0 | 0 |
| Paskey's Water System | County of Snohomish | 55 | 0 | 0 |
| Mountain View Assembly Of God | County of Snohomish | 55 | 0 | 0 |
| Tulare Beach Association | County of Snohomish | 54 | 0 | 0 |
| Johnson's Jordon Store | County of Snohomish | 53 | 0 | 0 |
| Bryant Store | County of Snohomish | 53 | 0 | 0 |
| Tulalip Wood Water System | County of Snohomish | 52 | 0 | 0 |
| Riverside W Dist | County of Snohomish | 52 | 0 | 0 |
| Waste Management Inc | County of Snohomish | 52 | 0 | 0 |
| Forest Grove Mobile Home Park | County of Snohomish | 51 | 0 | 0 |
| Mount Forest | County of Snohomish | 51 | 0 | 0 |
| Twin Roads Water Association | Snohomish | 50 | 0 | 0 |
| Mount Forest Water System | County of Snohomish | 50 | 0 | 0 |
| Cascade Crest | County of Snohomish | 50 | 0 | 0 |
| Lake View Water Users | County of Snohomish | 50 | 0 | 0 |
| Oso General Store | County of Snohomish | 50 | 0 | 0 |
| WSP - MARYSVILLE DISTRICT HQ | County of Snohomish | 50 | 0 | 0 |
| Gold Bar Nature Trails | County of Snohomish | 49 | 0 | 0 |
| Kenworth Northwest | County of Snohomish | 49 | 0 | 0 |
| Aldercrest Water Users | County of Snohomish | 48 | 0 | 0 |
| Riverside Water Dist #1 | County of Snohomish | 48 | 0 | 0 |
| Seventh Heaven Country Club | County of Snohomish | 48 | 0 | 0 |
| Kyak Ridge Water System | County of Snohomish | 48 | 0 | 0 |
| Lake Stevens,water Company | County of Snohomish | 48 | 0 | 0 |
| Poeschel & Schultz #5 | County of Snohomish | 48 | 0 | 0 |
| Sytsma Water System | County of Snohomish | 48 | 0 | 0 |
| Camp Hartman | County of Snohomish | 48 | 0 | 0 |
| Mcdaniel's Mobile Village | County of Snohomish | 48 | 0 | 0 |
| Granville Grange #857 | County of Snohomish | 48 | 0 | 0 |
| Panther Lake Community Water System | County of Snohomish | 47 | 0 | 0 |
| Pleasant Acres Mobile Home Park | County of Snohomish | 46 | 0 | 0 |
| Spee-bi-dah | County of Snohomish | 45 | 0 | 0 |
| Arlington Heights Water Co Inc | County of Snohomish | 45 | 0 | 0 |
| Northwest Estates | County of Snohomish | 45 | 0 | 0 |
| River-n. Fork Skykomish | County of Snohomish | 45 | 0 | 0 |
| Turld | County of Snohomish | 43 | 0 | 0 |
| Kellogg-marsh Grange #136 | County of Snohomish | 43 | 0 | 0 |
| Darrington Water Association | County of Snohomish | 42 | 0 | 0 |
| Lively Environmental Study Center | County of Snohomish | 41 | 0 | 0 |
| North Country Chapel | County of Snohomish | 40 | 0 | 0 |
| Lively Environmental Study Center | County of Snohomish | 40 | 0 | 0 |
| Hci Steel Products Inc | County of Snohomish | 40 | 0 | 0 |
| Marysville School Dist Farm | County of Snohomish | 40 | 0 | 0 |
| Lake Roesiger County Park | County of Snohomish | 40 | 0 | 0 |
| East Crystal Lake Estates Community | County of Snohomish | 38 | 0 | 0 |
| Squire Creek County Park | County of Snohomish | 36 | 0 | 0 |
| Bunk Foss System | County of Snohomish | 36 | 0 | 0 |
| Rainbow Springs Water System | County of Snohomish | 36 | 0 | 0 |
| Barkly Manor | County of Snohomish | 36 | 0 | 0 |
| Carey Road Water Co | Snohomish | 36 | 0 | 0 |
| River Terrace | County of Snohomish | 36 | 0 | 0 |
| Hammer, Ray 5-acre L.t.s. 10 | County of Snohomish | 36 | 0 | 0 |
| 164th St Artesian Well | County of Snohomish | 35 | 0 | 0 |
| Green Acres Day Care | County of Snohomish | 35 | 0 | 0 |
| Meadowbrook Homeowners Assn | County of Snohomish | 35 | 0 | 0 |
| 60th Street Water Works | County of Snohomish | 35 | 0 | 0 |
| Sanctuary Ministries Water System | County of Snohomish | 35 | 0 | 0 |
| Potlatch Beach Community | County of Snohomish | 35 | 0 | 0 |
| Everett Trailer Court | County of Snohomish | 35 | 0 | 0 |
| Skokia Water District | County of Snohomish | 35 | 0 | 0 |
| Enterprise Lumber | County of Snohomish | 35 | 0 | 0 |
| Bagis Tracts Water System | County of Snohomish | 35 | 0 | 0 |
| Arlington Fuel Stop Inc | County of Snohomish | 34 | 0 | 0 |
| Bronson Water System | County of Snohomish | 34 | 0 | 0 |
| Kingston Water System | County of Snohomish | 33 | 0 | 0 |
| Cedar Grove Resort | County of Snohomish | 33 | 0 | 0 |
| Atonement Free Lutheran Church | County of Snohomish | 33 | 0 | 0 |
| Troublesome Creek Campground | County of Snohomish | 32 | 0 | 0 |
| So Warm Beach Wa | County of Snohomish | 32 | 0 | 0 |
| Lake View Ridge Water | County of Snohomish | 31 | 0 | 0 |
| Dgr Enterprises Inc. Dba | County of Snohomish | 31 | 0 | 0 |
| Ottercrest Estates Water System | County of Snohomish | 30 | 0 | 0 |
| Mc Pherson Hills Water System | County of Snohomish | 30 | 0 | 0 |
| Vista Glen | County of Snohomish | 30 | 0 | 0 |
| Darrington Kingdom Hall | County of Snohomish | 30 | 0 | 0 |
| Pasados Safe Haven Water System | County of Snohomish | 30 | 0 | 0 |
| John Klein Spring | County of Snohomish | 30 | 0 | 0 |
| Priest Point Grange #1017 | County of Snohomish | 30 | 0 | 0 |
| Elmer Water System | County of Snohomish | 30 | 0 | 0 |
| Milwaukee Hill Water Assn. | County of Snohomish | 30 | 0 | 0 |
| Sands Mobile Home Park | Marysville | 30 | 0 | 0 |
| Arcadia Water Supply | County of Snohomish | 30 | 0 | 0 |
| Tualco Grange #284 | County of Snohomish | 30 | 0 | 0 |
| Edgecomb Landowners Assoc | County of Snohomish | 30 | 0 | 0 |
| Vacation Valley R.v. Park | County of Snohomish | 30 | 0 | 0 |
| Wallace River Salmon Hatchery | County of Snohomish | 29 | 0 | 0 |
| Tulalip Lds Church | County of Snohomish | 28 | 0 | 0 |
| Lake Goodwin Resort | County of Snohomish | 28 | 0 | 0 |
| Downs Road Water System | County of Snohomish | 28 | 0 | 0 |
| Homestead Estates Water System | County of Snohomish | 28 | 0 | 0 |
| Sather, Ken Water System | County of Snohomish | 28 | 0 | 0 |
| Cottonwood Terrace Colony | County of Snohomish | 28 | 0 | 0 |
| Tall Firs Assessors Plat | County of Snohomish | 27 | 0 | 0 |
| Seattle Rifle And Pistol | County of Snohomish | 27 | 0 | 0 |
| Monroe Cold Storage | County of Snohomish | 27 | 0 | 0 |
| Green Velvet Water System | County of Snohomish | 26 | 0 | 0 |
| Lakeview Water Dist | County of Snohomish | 26 | 0 | 0 |
| Fern Bluff Estates | County of Snohomish | 25 | 0 | 0 |
| WOODS CREEK WATER DISTRICT | County of Snohomish | 25 | 0 | 0 |
| Sno Pud 1 - 212 Market & Deli | County of Snohomish | 25 | 0 | 0 |
| Noah Animal Shelter Water System | County of Snohomish | 25 | 0 | 0 |
| Seven Oaks Driving Range Ws | County of Snohomish | 25 | 0 | 0 |
| Morning Glory | County of Snohomish | 25 | 0 | 0 |
| San Juan | County of Snohomish | 25 | 0 | 0 |
| Suiattle Guard Station | County of Snohomish | 25 | 0 | 0 |
| Stan Jones | County of Snohomish | 25 | 0 | 0 |
| Ron Kona | County of Snohomish | 25 | 0 | 0 |
| Elwell Creek Recreational Site | County of Snohomish | 25 | 0 | 0 |
| Priest Point Manor Water | County of Snohomish | 25 | 0 | 0 |
| Pumpkin Town Water Supply | County of Snohomish | 25 | 0 | 0 |
| Sno Pud 1-pilchuck 10 | County of Snohomish | 25 | 0 | 0 |
| Alger Bay Water Assoc | County of Snohomish | 25 | 0 | 0 |
| U.s. Sprint Satellite Station | County of Snohomish | 25 | 0 | 0 |
| Canyon Falls Water Distri | County of Snohomish | 25 | 0 | 0 |
| Lake Goodwin Water Company | County of Snohomish | 25 | 0 | 0 |
| San Juan Pool Corp | County of Snohomish | 25 | 0 | 0 |
| Meadow Vista | County of Snohomish | 25 | 0 | 0 |
| Longhorn Saloon | County of Snohomish | 25 | 0 | 0 |
| Fire Protection District No. 26 | County of Snohomish | 25 | 0 | 0 |
| Riverscene Water | County of Snohomish | 25 | 0 | 0 |
| Tulalip Tribe Water Suppl | County of Snohomish | 25 | 0 | 0 |
| Creswell Community Well | County of Snohomish | 25 | 0 | 0 |
| Tulalip Heights | County of Snohomish | 25 | 0 | 0 |
| Darrington Horse Owners Assoc | County of Snohomish | 25 | 0 | 0 |
| Cascade Camp Cherith | County of Snohomish | 25 | 0 | 0 |
| White Horse Water Users Assoc | County of Snohomish | 25 | 0 | 0 |
| Falls Drive-in | County of Snohomish | 25 | 0 | 0 |
| Allendale Community Water | County of Snohomish | 24 | 0 | 0 |
| Highbridge Estates | County of Snohomish | 24 | 0 | 0 |
| Sims, James Community Well Assn | County of Snohomish | 23 | 0 | 0 |
| Tualco Water Association | County of Snohomish | 21 | 0 | 0 |
| South Valley View Water Association | County of Snohomish | 21 | 0 | 0 |
| Chief Two Toes Water System | County of Snohomish | 20 | 0 | 0 |
| Schmidt Water System | County of Snohomish | 20 | 0 | 0 |
| Wellington Greens Water System | County of Snohomish | 20 | 0 | 0 |
| Wa St Reformatory Farm | County of Snohomish | 20 | 0 | 0 |
| Cherry Ave Water District | County of Snohomish | 20 | 0 | 0 |
| Monte Cristo | County of Snohomish | 18 | 0 | 0 |
| Green Gables | County of Snohomish | 15 | 0 | 0 |
| Sunken Acres Water System | County of Snohomish | 12 | 0 | 0 |
| Miller's Lost Lake Water System | County of Snohomish | 10 | 0 | 0 |
| Sandhill Maintenance Facility | County of Snohomish | 10 | 0 | 0 |
| Pragtri Evergreen Land Trust W.s. | County of Snohomish | 7 | 0 | 0 |
| Jim Creek Water Assn. | County of Snohomish | 7 | 0 | 0 |
| Gilpin Water System | County of Snohomish | 7 | 0 | 0 |
| Tulalip Heights | County of Snohomish | 6 | 0 | 0 |
| Country Well Water System | County of Snohomish | 5 | 0 | 0 |
| Mt. Pilchuck Recreation Area | County of Snohomish | 5 | 0 | 0 |
| Mt. Pilchuck Recreation Area | County of Snohomish | 5 | 0 | 0 |
| Morrow Water System | County of Snohomish | 4 | 0 | 0 |
| Sterling Heights Water System | County of Snohomish | 4 | 0 | 0 |
| Cohee, Frank Water System | County of Snohomish | 3 | 0 | 0 |
| Mountain View Inn | County of Snohomish | 3 | 0 | 0 |
| Camp Huston | County of Snohomish | 3 | 0 | 0 |
| Agate Cafe | County of Snohomish | 3 | 0 | 0 |
| Welco Lumber Company | County of Snohomish | 3 | 0 | 0 |
| Chatter Box Cafe | County of Snohomish | 3 | 0 | 0 |
| Lyford Mccoy Water System | County of Snohomish | 3 | 0 | 0 |
| Haven Water System | County of Snohomish | 2 | 0 | 0 |
| Indian Ridge Correctional Facility | County of Snohomish | 1 | 0 | 0 |