Water Systems Serving Zip Code 98366
Not sure which system is yours? Most residents in ZIP 98366 are likely served by West Sound Utility District #1 (population served: 28,928). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
468 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Red Gate Mobile Home Park | 25 | Groundwater | 161 | 78 |
| Silver Bell Winery | 94 | Groundwater | 28 | 28 |
| Murphy Elma Veneer | 80 | Groundwater | 21 | 19 |
| Hiway Trailer Court | 36 | Groundwater | 113 | 16 |
| Corbett Creek | 95 | Groundwater | 130 | 14 |
| Holiday Hills Community Club Inc | 50 | Groundwater | 15 | 12 |
| Pinecroft Mobile Home Park | 248 | Groundwater | 19 | 11 |
| Cove Beach Water System | 30 | Groundwater | 15 | 11 |
| Hartwood Water System | 95 | Groundwater | 11 | 8 |
| Lakeside Park | 180 | Groundwater | 10 | 7 |
| Cole Point Association | 37 | Groundwater | 7 | 5 |
| Sunset Park Water Co | 21 | Groundwater | 14 | 4 |
| Rivershore Community LLC | 90 | Surface Water Purchased | 290 | 3 |
| Sun Tides Community LLC | 63 | Groundwater | 9 | 3 |
| Smith Cove | 30 | Groundwater | 9 | 3 |
| Duggan Falls | 100 | Groundwater | 143 | 2 |
| Quail Run | 66 | Groundwater | 39 | 2 |
| Lackamas Elementary School | 330 | Groundwater | 32 | 2 |
| Olalla Bay Market | 36 | Groundwater | 8 | 2 |
| Vashon Island Golf & Country Club | 225 | Groundwater | 7 | 2 |
| Inwood Beach Club | 80 | Groundwater | 7 | 2 |
| Olympic Trails Water Supply | 44 | Groundwater | 7 | 2 |
| Big Spruce Resort | 35 | Groundwater | 5 | 2 |
| Gatewood Mobile Manor | 46 | Groundwater | 4 | 2 |
| Cedar Glen Mobile Home Park | 284 | Groundwater | 2 | 2 |
| Heritage West | 70 | Groundwater | 2 | 2 |
| Woodland Heights MHP | 60 | Groundwater | 2 | 2 |
| Cedar Grove Composting Water System | 50 | Groundwater | 41 | 1 |
| Meadowmeer | 1,157 | Groundwater | 20 | 1 |
| Three Fingers | 78 | Groundwater | 10 | 1 |
| Beverly Beach Homeowners | 50 | Groundwater | 8 | 1 |
| Western State Hospital | 2,857 | Groundwater | 4 | 1 |
| Skookum View | 21 | Groundwater | 4 | 1 |
| Gig Harbor Academy | 168 | Groundwater | 3 | 1 |
| Evergreen Community LLC | 65 | Groundwater | 3 | 1 |
| Tulare Beach Association | 54 | Groundwater | 3 | 1 |
| King County Water District #123 | 242 | Groundwater | 2 | 1 |
| Bear Cub | 155 | Groundwater | 1 | 1 |
| Rustic Ridge | 10 | Groundwater | 1 | 1 |
| Sunwood Graham | 315 | Groundwater | 317 | 0 |
| Sunset Beach | 224 | Groundwater | 131 | 0 |
| Steamboat Square | 310 | Groundwater | 129 | 0 |
| Loveland Mobile Estates | 317 | Groundwater | 100 | 0 |
| Tahja II | 51 | Groundwater | 91 | 0 |
| Columbia Pulp I | 25 | Groundwater | 90 | 0 |
| Clear Lake Water District | 317 | Groundwater | 80 | 0 |
| Derby Downs | 36 | Groundwater | 80 | 0 |
| Harbor Montessori Creekside | 45 | Groundwater | 79 | 0 |
| Olalla School | 350 | Groundwater | 78 | 0 |
| Twenty-Three 800 Tiger Mountain | 129 | Groundwater | 77 | 0 |
| Coach Country Corral | 170 | Groundwater | 59 | 0 |
| Mountain Ministries Church | 32 | Groundwater | 58 | 0 |
| Chelan Park Ranches Water Assn | 53 | Groundwater | 56 | 0 |
| Clouse Water System | 40 | Groundwater | 53 | 0 |
| Othello Manor LLC | 400 | Groundwater | 52 | 0 |
| Holly | 111 | Groundwater | 52 | 0 |
| Martell Mobile Manor | 143 | Groundwater | 47 | 0 |
| Spencer Glen | 55 | Groundwater | 45 | 0 |
| Cascades Camp & Conference Center | 131 | Groundwater | 44 | 0 |
| Seashore Villa | 225 | Groundwater | 39 | 0 |
| Melody Pines MHP LLC | 207 | Groundwater | 38 | 0 |
| Skamania Elementary School | 91 | Groundwater | 38 | 0 |
| Hillview Mobile Community LLC | 118 | Groundwater | 37 | 0 |
| Lakeview Terrace MHP | 135 | Groundwater | 31 | 0 |
| River Grove Estates Tr Ct | 100 | Groundwater | 31 | 0 |
| Hipma | 39 | Groundwater | 31 | 0 |
| Olympic View | 80 | Groundwater | 30 | 0 |
| Huffman | 37 | Groundwater | 27 | 0 |
| Trowbridge Court Condo Assn | 23 | Groundwater | 26 | 0 |
| Cougar Crest | 290 | Groundwater | 25 | 0 |
| Skamania Landing Owners Assn | 132 | Groundwater | 24 | 0 |
| Emerald Heights | 251 | Groundwater | 23 | 0 |
| Alder Lake | 85 | Groundwater | 23 | 0 |
| Luana Water Assn. | 74 | Groundwater | 23 | 0 |
| Snug Harbor Owners Club | 39 | Groundwater | 23 | 0 |
| Seamount Estates Community | 92 | Groundwater | 22 | 0 |
| Garrison Center | 60 | Groundwater | 22 | 0 |
| Hunt Community (Hunt Iii) | 30 | Groundwater | 21 | 0 |
| Mccormick Woods | 2,760 | Surface Water Purchased | 20 | 0 |
| Lost Lake | 328 | Groundwater | 20 | 0 |
| Dobler John D Water System | 128 | Groundwater | 20 | 0 |
| High Ridge | 73 | Groundwater | 20 | 0 |
| S&P Properties | 27 | Groundwater | 20 | 0 |
| Sunset Farm | 45 | Groundwater | 19 | 0 |
| Sandy Hook Park Community Club | 593 | Groundwater | 18 | 0 |
| Port Madison Water Company | 233 | Groundwater | 18 | 0 |
| Candlewood Mobile Manor | 211 | Groundwater | 18 | 0 |
| Savory Community LLC | 100 | Groundwater | 15 | 0 |
| Metz Community & RV LLC | 245 | Surface Water Purchased | 14 | 0 |
| Cumberland Coop Water System | 210 | Surface Water Purchased | 14 | 0 |
| Scott Lake | 1,604 | Groundwater | 13 | 0 |
| Marion Water Co Inc | 966 | Surface Water Purchased | 12 | 0 |
| Majestic Mobile Manor | 238 | Groundwater | 12 | 0 |
| Country Estates | 150 | Groundwater | 12 | 0 |
| Hidden Gardens Homeowners Coop | 66 | Groundwater | 12 | 0 |
| Cherokee Bay Community Club Inc | 2,400 | Groundwater | 11 | 0 |
| Loud Ministries International | 55 | Groundwater | 11 | 0 |
| Griffin School | 672 | Groundwater | 10 | 0 |
| Southworth Elementary | 550 | Groundwater | 10 | 0 |
| Taylor United | 42 | Groundwater | 10 | 0 |
| South Bay | 114 | Groundwater | 9 | 0 |
| Steamboat Island Inc | 73 | Groundwater | 9 | 0 |
| Harstine Island Estates Assn | 56 | Groundwater | 9 | 0 |
| Martinez Water System | 35 | Groundwater | 9 | 0 |
| Clear Creek Baptist Church | 25 | Groundwater | 9 | 0 |
| Kimberley T | 100 | Groundwater | 8 | 0 |
| Lake Christine Community Club | 53 | Groundwater | 8 | 0 |
| Lakewood Community | 45 | Groundwater | 8 | 0 |
| Nisqually Reach Nature Center | 39 | Groundwater | 8 | 0 |
| Nicholson Drilling | 29 | Groundwater | 8 | 0 |
| Paradise Estates | 403 | Groundwater | 7 | 0 |
| Kitsap West Mhc Water Co | 190 | Groundwater | 7 | 0 |
| Deception Park View | 180 | Groundwater | 7 | 0 |
| Evergreen Water & Improvement Assn | 150 | Groundwater | 7 | 0 |
| Wilderwood Hoa | 98 | Groundwater | 7 | 0 |
| Port Orchard Seventh Day | 71 | Groundwater | 7 | 0 |
| Horsehead Bay Water | 65 | Groundwater | 7 | 0 |
| Olman Point Tracts Club | 64 | Groundwater | 7 | 0 |
| Arrow Lumber & Hardware | 58 | Groundwater | 7 | 0 |
| Huckleberry Road Water Co | 50 | Groundwater | 7 | 0 |
| Skyland Park Water Association | 47 | Groundwater | 7 | 0 |
| Hood Canal Vista | 45 | Groundwater | 7 | 0 |
| Kaiser Industrial Park | 43 | Groundwater | 7 | 0 |
| Vista Knoll Water Co Inc | 22 | Groundwater | 7 | 0 |
| North Mason High School | 1,300 | Groundwater | 6 | 0 |
| Sunwood Lakes Homeowners Assoc Inc | 925 | Groundwater | 6 | 0 |
| Grandview Condominiums | 679 | Surface Water Purchased | 6 | 0 |
| Timberline Mobile Home Park | 240 | Groundwater | 6 | 0 |
| Woodland Mhc LLC | 209 | Groundwater | 6 | 0 |
| Camp Seymour Ymca | 157 | Groundwater | 6 | 0 |
| Four Creeks Ranch Water System | 150 | Groundwater | 6 | 0 |
| Aqua Hills Marysville | 113 | Groundwater Purchased | 6 | 0 |
| Skyview | 110 | Groundwater | 6 | 0 |
| Fairchild Community LLC | 98 | Groundwater | 6 | 0 |
| Shyne School Water System | 79 | Groundwater | 6 | 0 |
| Welchs Water Association | 69 | Groundwater | 6 | 0 |
| Cherokee Strip Hoa & Water | 59 | Groundwater | 6 | 0 |
| Forest Grove Hills | 50 | Groundwater | 6 | 0 |
| Badger Canyon Ranchettes #2 | 50 | Groundwater | 6 | 0 |
| Olalla Housing | 32 | Groundwater | 6 | 0 |
| Scenic Shores Water Company | 761 | Groundwater | 5 | 0 |
| South Bay Elementary School | 615 | Groundwater | 5 | 0 |
| Hmc Management Water System | 432 | Groundwater | 5 | 0 |
| Harbor Country Apartments | 410 | Groundwater | 5 | 0 |
| Marbello | 245 | Surface Water Purchased | 5 | 0 |
| Dana Passage | 210 | Groundwater | 5 | 0 |
| Green Diamond Park | 206 | Groundwater | 5 | 0 |
| Tilley Maintenance Facility | 200 | Groundwater | 5 | 0 |
| Deep Creek Ranchettes | 200 | Groundwater | 5 | 0 |
| Sunrise Terrace Community LLC | 152 | Groundwater | 5 | 0 |
| Moxie Community LLC | 114 | Groundwater | 5 | 0 |
| Riverwood Park Community Club | 109 | Groundwater | 5 | 0 |
| Northwest | 98 | Surface Water Purchased | 5 | 0 |
| West Wynd | 87 | Groundwater | 5 | 0 |
| Stilliridge | 83 | Groundwater | 5 | 0 |
| Mallard Bay Resort | 44 | Groundwater | 5 | 0 |
| Graham Place | 34 | Groundwater | 5 | 0 |
| Sunrise Motel | 29 | Groundwater | 5 | 0 |
| Pilgrim Firs Conference Center | 24 | Groundwater | 5 | 0 |
| Tahuya Adventure Resort | 21 | Groundwater | 5 | 0 |
| West Sound Utility District #1 | 28,928 | Groundwater | 4 | 0 |
| Preston Industrial Park Water Assn | 930 | Groundwater | 4 | 0 |
| Canterbrook Village Apartments | 355 | Groundwater | 4 | 0 |
| Purdy Shopping Center | 317 | Groundwater | 4 | 0 |
| Mill Pond Community LLC | 245 | Groundwater | 4 | 0 |
| Fragaria Landing | 235 | Groundwater | 4 | 0 |
| Twin Firs Mobile Estates | 175 | Groundwater | 4 | 0 |
| Horseshoe Lake Golf Course | 173 | Groundwater | 4 | 0 |
| Dawnbreaker Water Association | 168 | Groundwater | 4 | 0 |
| Appaloosa Community | 129 | Groundwater | 4 | 0 |
| Hidden Meadows Golf Club | 84 | Groundwater | 4 | 0 |
| Green Bobbie | 80 | Groundwater | 4 | 0 |
| Greenwood Park | 75 | Groundwater | 4 | 0 |
| Old Dominion | 70 | Groundwater | 4 | 0 |
| Elmwood Mobile Manor | 66 | Groundwater | 4 | 0 |
| Seavue Assoc | 65 | Groundwater | 4 | 0 |
| Rocky Acres Water System | 61 | Groundwater | 4 | 0 |
| Suddenview | 60 | Surface Water Purchased | 4 | 0 |
| Vista Glen | 58 | Groundwater | 4 | 0 |
| Clifton Pebble Beach | 52 | Groundwater | 4 | 0 |
| Allyn Shop | 52 | Groundwater | 4 | 0 |
| Kachess Community Association | 51 | Groundwater | 4 | 0 |
| Burley Water Assn | 50 | Groundwater | 4 | 0 |
| Sawyerwood Estates Water System | 46 | Groundwater | 4 | 0 |
| Rustemeyer Mobile Home Park | 44 | Groundwater | 4 | 0 |
| Vineyard Cove Corporation | 44 | Groundwater | 4 | 0 |
| Lake Emelia | 37 | Groundwater | 4 | 0 |
| Cliftonwood | 35 | Groundwater | 4 | 0 |
| Jorstad Creek Resort | 34 | Groundwater | 4 | 0 |
| Stavis 1 | 32 | Groundwater | 4 | 0 |
| Islandwood Estates | 30 | Groundwater | 4 | 0 |
| Ashley Lane | 30 | Groundwater | 4 | 0 |
| Sequim Bay Point | 9 | Groundwater | 4 | 0 |
| Sand Hill Elementary | 650 | Groundwater | 3 | 0 |
| Nisqually Sportsmens Club | 317 | Groundwater | 3 | 0 |
| Butler Cove Water Company | 278 | Groundwater | 3 | 0 |
| Foothills Water Association | 271 | Groundwater | 3 | 0 |
| Cascade Vista Hoa | 260 | Groundwater Purchased | 3 | 0 |
| Columbia Crest Elementary School | 222 | Groundwater | 3 | 0 |
| Unit 67 | 184 | Groundwater | 3 | 0 |
| One Point Fosdick Water Company | 165 | Groundwater | 3 | 0 |
| Sr 902 Well | 147 | Groundwater | 3 | 0 |
| Mud Bay | 145 | Groundwater | 3 | 0 |
| Tall Chief Resort | 136 | Groundwater | 3 | 0 |
| Westbridge Estates Water Assn | 98 | Groundwater | 3 | 0 |
| Gig Harbor RV Resort | 93 | Groundwater | 3 | 0 |
| Orchard Grove | 86 | Groundwater | 3 | 0 |
| Dry Sort Domestic | 80 | Groundwater | 3 | 0 |
| Oceana II East | 80 | Groundwater | 3 | 0 |
| Hunt Community (Hunt I&Ii) | 75 | Groundwater | 3 | 0 |
| Lincoln Creek Lumber Co | 75 | Groundwater | 3 | 0 |
| Laurel Lane Mhc LLC | 75 | Groundwater | 3 | 0 |
| Stewarts Arena | 74 | Groundwater | 3 | 0 |
| Alpine Mobile Estates | 71 | Groundwater | 3 | 0 |
| Madrona Beach Water Co Inc | 67 | Groundwater | 3 | 0 |
| Rhododendron County Park | 60 | Groundwater | 3 | 0 |
| Hill Valley | 57 | Groundwater | 3 | 0 |
| Badger Lake Estates LLC | 56 | Groundwater | 3 | 0 |
| Overland Station | 54 | Groundwater | 3 | 0 |
| Henderson Park Development Company | 45 | Groundwater | 3 | 0 |
| Wildcat Lake County Park | 43 | Groundwater | 3 | 0 |
| Shiloh Water System | 40 | Groundwater | 3 | 0 |
| Campo Verde Street & Water Assn | 36 | Groundwater | 3 | 0 |
| Hidden Heights | 35 | Groundwater | 3 | 0 |
| Lincoln Hill Estates | 35 | Groundwater | 3 | 0 |
| Rainbow Trout Club Homeowners Assoc | 30 | Groundwater | 3 | 0 |
| Tahuyeh Lake Community Club | 560 | Groundwater | 2 | 0 |
| Hiapark | 360 | Groundwater | 2 | 0 |
| Washington Land Yacht Harbor | 340 | Groundwater | 2 | 0 |
| Treasure Island Country Club | 321 | Groundwater | 2 | 0 |
| Sunshine | 309 | Groundwater | 2 | 0 |
| Tempo Lake Water Co | 246 | Groundwater | 2 | 0 |
| Shelton Valley Child Development | 221 | Groundwater | 2 | 0 |
| Port Orchard Nazarene Church | 195 | Groundwater | 2 | 0 |
| Seabold United Methodist Church | 190 | Groundwater | 2 | 0 |
| Holiday Valley | 180 | Groundwater | 2 | 0 |
| Single Tree Estates | 146 | Groundwater | 2 | 0 |
| Rainier Terrace | 125 | Groundwater | 2 | 0 |
| Riverside Villa | 120 | Groundwater | 2 | 0 |
| Cedar Mountain Homeowners Assoc | 106 | Groundwater | 2 | 0 |
| Pebble Ridge | 106 | Groundwater | 2 | 0 |
| St Bedes Episcopal Church | 105 | Groundwater | 2 | 0 |
| Klinks Resort LLC | 105 | Groundwater | 2 | 0 |
| South Arbor | 101 | Groundwater | 2 | 0 |
| Whispering Pines | 100 | Groundwater | 2 | 0 |
| Summerset Meridian | 96 | Groundwater | 2 | 0 |
| King County Water District #117 | 95 | Groundwater | 2 | 0 |
| Harborland Mobile Park | 92 | Groundwater | 2 | 0 |
| Delphi Mobile Home Park | 85 | Groundwater | 2 | 0 |
| Vaughan Pumps | 85 | Groundwater | 2 | 0 |
| Camp Bishop Grays Harbor Ymca | 83 | Groundwater | 2 | 0 |
| Cedars Mobile Manor | 80 | Groundwater | 2 | 0 |
| Happy Hill Community Club | 69 | Groundwater | 2 | 0 |
| Carousel Day Care | 63 | Groundwater | 2 | 0 |
| Newaukum Water System | 62 | Groundwater | 2 | 0 |
| Citizens Water Association | 60 | Groundwater | 2 | 0 |
| Peninsula Pines Park | 60 | Groundwater | 2 | 0 |
| Kicuwa Meadows | 60 | Groundwater | 2 | 0 |
| Cascade Crest | 55 | Groundwater | 2 | 0 |
| Pleasant Cove | 55 | Groundwater | 2 | 0 |
| Dechaux Mutual Water | 53 | Groundwater | 2 | 0 |
| Blue Sky Country Farms | 48 | Groundwater | 2 | 0 |
| Island County Maxwelton Park | 48 | Groundwater | 2 | 0 |
| Scandialand Mobile Home Park | 48 | Groundwater | 2 | 0 |
| Mazama Woods | 45 | Groundwater | 2 | 0 |
| Tala Point | 45 | Groundwater | 2 | 0 |
| Wildberry Water System | 45 | Groundwater | 2 | 0 |
| Green Acres Water Association | 44 | Groundwater | 2 | 0 |
| Mclane Black Lake Fd Station 95 | 41 | Groundwater | 2 | 0 |
| Country Meadows East Water Sys #2 | 40 | Groundwater | 2 | 0 |
| Parkview Rocky Bay | 40 | Groundwater | 2 | 0 |
| Calvary Chapel of Yelm | 39 | Groundwater | 2 | 0 |
| South Bay Fire Sta 81 | 30 | Groundwater | 2 | 0 |
| Sundquist | 25 | Groundwater | 2 | 0 |
| Goldens Mobile Home Park | 23 | Groundwater | 2 | 0 |
| Island Shores | 19 | Groundwater | 2 | 0 |
| Carr Group | 11 | Groundwater | 2 | 0 |
| Schilter Family Farm Store | 1,056 | Groundwater | 1 | 0 |
| Lake Holiday Association | 740 | Groundwater | 1 | 0 |
| Washington Soldiers Home Colony | 643 | Groundwater | 1 | 0 |
| Zebras Aqueous Substance | 526 | Groundwater | 1 | 0 |
| Collins Lake Community Club | 321 | Groundwater | 1 | 0 |
| South Bay Market and Deli | 253 | Groundwater | 1 | 0 |
| Columbus Park | 241 | Groundwater | 1 | 0 |
| Carriage Club Estates | 230 | Groundwater | 1 | 0 |
| Star Lake Community Club | 201 | Groundwater | 1 | 0 |
| St Michael Parish | 200 | Groundwater | 1 | 0 |
| Pioneer Farm Museum | 200 | Groundwater | 1 | 0 |
| Radar Community LLC | 200 | Groundwater | 1 | 0 |
| Burns Point | 182 | Groundwater | 1 | 0 |
| Tall Firs Mobile Home Park | 177 | Groundwater | 1 | 0 |
| Knife River Public Water Supply | 151 | Groundwater | 1 | 0 |
| Shorebrook Community Club | 148 | Groundwater | 1 | 0 |
| First Baptist Church of Tenino | 140 | Groundwater | 1 | 0 |
| Diamond Springs Water Association | 138 | Groundwater | 1 | 0 |
| Steamboat Island Fuel | 126 | Groundwater | 1 | 0 |
| Ci Camp Union Grocery | 121 | Groundwater | 1 | 0 |
| New Life Christian Center | 120 | Groundwater | 1 | 0 |
| Lakeridge Water Co | 120 | Groundwater | 1 | 0 |
| West Sound Academy | 120 | Groundwater | 1 | 0 |
| Long Lake County Park | 110 | Groundwater | 1 | 0 |
| Ryanwood Improvement Assn | 108 | Groundwater | 1 | 0 |
| Arlington Terrace | 104 | Groundwater | 1 | 0 |
| Hazel Creek Montessori | 100 | Groundwater | 1 | 0 |
| Ostrom Mushroom Farms | 100 | Groundwater | 1 | 0 |
| Kings Meadow MHP | 90 | Groundwater | 1 | 0 |
| Valleyview Christian Church | 88 | Groundwater | 1 | 0 |
| Eloika Pines LLC | 87 | Groundwater | 1 | 0 |
| Maple Shores | 86 | Groundwater | 1 | 0 |
| South Shady Acres Water | 85 | Groundwater | 1 | 0 |
| Prospect Point Beach Club | 85 | Groundwater | 1 | 0 |
| Christ Lutheran Church | 83 | Groundwater | 1 | 0 |
| Minerva Beach Resort | 80 | Groundwater | 1 | 0 |
| Mount Pleasant School | 72 | Groundwater | 1 | 0 |
| Edgewater Mobile Estates | 70 | Groundwater | 1 | 0 |
| Bethel Ranchettes Mutual Water Co | 65 | Groundwater | 1 | 0 |
| Coach Post Mobile Park | 65 | Groundwater | 1 | 0 |
| Jesfield Tracts Community Club | 65 | Groundwater | 1 | 0 |
| Alta Forest Products | 65 | Groundwater | 1 | 0 |
| Los Cedros Mobile Home Park | 63 | Groundwater | 1 | 0 |
| Garden Court Mutual | 54 | Groundwater | 1 | 0 |
| Hoot Ridge | 54 | Groundwater | 1 | 0 |
| Elderwood Water Association | 52 | Groundwater | 1 | 0 |
| Vista by the Sea | 50 | Groundwater | 1 | 0 |
| Webb Hill | 48 | Groundwater | 1 | 0 |
| Olympia Oyster Co | 46 | Groundwater | 1 | 0 |
| Fairwind Mobile Home Park | 45 | Groundwater | 1 | 0 |
| Kamilche Shores | 43 | Groundwater | 1 | 0 |
| Lovely Lane Howa | 40 | Groundwater | 1 | 0 |
| Seventh Day Adventist School | 33 | Groundwater | 1 | 0 |
| Log Cabin Pub & Eatery | 30 | Groundwater | 1 | 0 |
| Ottercrest Estates Water System | 30 | Groundwater | 1 | 0 |
| Port Orchard Water Dept | 15,810 | Groundwater | 0 | 0 |
| Nisqually Pines Community Club | 2,037 | Groundwater | 0 | 0 |
| South Sound Speedway | 654 | Groundwater | 0 | 0 |
| Silver Hawk | 499 | Groundwater | 0 | 0 |
| Country Manor Mobile Home Park | 450 | Groundwater | 0 | 0 |
| Ridge Motorsports Park | 403 | Groundwater | 0 | 0 |
| Weyerhaeuser Elementary School | 362 | Groundwater | 0 | 0 |
| Riverbend Mobile Home Park | 343 | Groundwater | 0 | 0 |
| Taylor Station | 314 | Groundwater | 0 | 0 |
| Surfcrest Properties LLC | 256 | Groundwater | 0 | 0 |
| Field of Dreams | 247 | Groundwater | 0 | 0 |
| Camp Colman | 241 | Groundwater | 0 | 0 |
| Cougar Mountain | 220 | Groundwater | 0 | 0 |
| Auburn Park Community LLC | 202 | Groundwater | 0 | 0 |
| Manor Farm Inn | 200 | Groundwater | 0 | 0 |
| Silverdale Pee Wees | 200 | Groundwater | 0 | 0 |
| Nisqually National Wildlife Refuge | 200 | Groundwater | 0 | 0 |
| Hidden Valley Camp | 183 | Groundwater | 0 | 0 |
| Burley Bible Church | 176 | Groundwater | 0 | 0 |
| Olympic View Community LLC | 175 | Groundwater | 0 | 0 |
| Johnson Point Hoa | 169 | Groundwater | 0 | 0 |
| Grandview Trailer Court | 165 | Surface Water Purchased | 0 | 0 |
| Trophy Lake Golf Course | 163 | Groundwater | 0 | 0 |
| Peninsula Life Church | 158 | Groundwater | 0 | 0 |
| Derbyshire Scenic Acres | 156 | Groundwater | 0 | 0 |
| Crosby Chapel | 156 | Groundwater | 0 | 0 |
| Port Orchard Market and Deli | 154 | Groundwater | 0 | 0 |
| Bethel East | 127 | Groundwater | 0 | 0 |
| Meridian Heights Water District | 126 | Groundwater | 0 | 0 |
| Valley View Mobile Park LLC | 126 | Groundwater | 0 | 0 |
| Tolmie Cove | 125 | Groundwater | 0 | 0 |
| Prairie | 122 | Groundwater | 0 | 0 |
| Sunset Lake Youth Camp | 121 | Groundwater | 0 | 0 |
| Iron Springs Resort | 120 | Groundwater | 0 | 0 |
| Orting 15 | 117 | Groundwater | 0 | 0 |
| Trails End | 117 | Groundwater | 0 | 0 |
| Longbranch Shores Water Association | 111 | Groundwater | 0 | 0 |
| Beulah Park Community | 106 | Groundwater | 0 | 0 |
| Lynch Cove Div 1 Water Assn | 102 | Groundwater | 0 | 0 |
| Mobbs Water | 100 | Groundwater | 0 | 0 |
| Mason County Lost Lake | 96 | Groundwater | 0 | 0 |
| Mulkey Meadows 1 | 93 | Groundwater | 0 | 0 |
| Manzanita Beach | 93 | Groundwater | 0 | 0 |
| Weyerhaeuser Forestry Nursery | 92 | Groundwater | 0 | 0 |
| Forestview Senior Community LLC | 92 | Groundwater | 0 | 0 |
| Cedar View Tracts Comm Club | 90 | Groundwater | 0 | 0 |
| Schenk Water System | 90 | Groundwater | 0 | 0 |
| North Twin Lakeview Assn | 88 | Groundwater | 0 | 0 |
| Hood Canal Highlands | 83 | Groundwater | 0 | 0 |
| Martin Way Mobile Home Park | 81 | Groundwater | 0 | 0 |
| Windolph | 75 | Groundwater | 0 | 0 |
| Kid Valley Campground | 71 | Groundwater | 0 | 0 |
| Wabash Pres. Church Supply #1 | 71 | Groundwater | 0 | 0 |
| Big Bear | 71 | Groundwater | 0 | 0 |
| Brinnon Community Center | 70 | Groundwater | 0 | 0 |
| Bell Woods | 70 | Groundwater | 0 | 0 |
| Puddingstone | 69 | Groundwater | 0 | 0 |
| Dunbar Cove Development Assoc. | 69 | Groundwater | 0 | 0 |
| Hilburn Scott | 68 | Groundwater | 0 | 0 |
| Blue Heron Condominiums | 67 | Groundwater | 0 | 0 |
| Horseshoe Lake County Park | 67 | Groundwater | 0 | 0 |
| Nineteen Mile House | 67 | Groundwater | 0 | 0 |
| Olalla Vineyard & Winery | 67 | Groundwater | 0 | 0 |
| Oceana II West | 66 | Groundwater | 0 | 0 |
| Bradley Denny | 66 | Groundwater | 0 | 0 |
| Clifton Beach Tracts Co Op | 65 | Groundwater | 0 | 0 |
| Calvary Baptist Church | 64 | Groundwater | 0 | 0 |
| South Bay Terraces Water Company | 61 | Groundwater | 0 | 0 |
| Uncle Johns RV Park & Mini Storage | 58 | Groundwater | 0 | 0 |
| Field Road Water System | 57 | Groundwater | 0 | 0 |
| Detroit Water Service Assn | 57 | Groundwater | 0 | 0 |
| Golden Oak | 57 | Groundwater | 0 | 0 |
| Shelton Presbyterian | 57 | Groundwater | 0 | 0 |
| Cranberry Community LLC | 56 | Groundwater | 0 | 0 |
| Mulford Estates | 55 | Groundwater | 0 | 0 |
| Poulsbo Service Center Pse | 55 | Groundwater | 0 | 0 |
| Shorewood | 54 | Groundwater | 0 | 0 |
| Vail Road Convenience Store | 54 | Groundwater | 0 | 0 |
| Newbeck | 53 | Groundwater | 0 | 0 |
| Country Lane Community Water | 53 | Groundwater | 0 | 0 |
| Wishing Well Water Co | 53 | Groundwater | 0 | 0 |
| Rose Avenue Water Association | 53 | Groundwater | 0 | 0 |
| Rainier View Park Addition | 53 | Groundwater | 0 | 0 |
| Barneys Corner | 52 | Groundwater | 0 | 0 |
| West Olympia Medical Park | 52 | Groundwater | 0 | 0 |
| Breidablik Baptist Church | 51 | Groundwater | 0 | 0 |
| Key Peninsula Community Club | 50 | Groundwater | 0 | 0 |
| Yelm Kingdom Hall | 50 | Groundwater | 0 | 0 |
| Ravens Reach | 47 | Groundwater | 0 | 0 |
| North Kitsap Business Park | 45 | Groundwater | 0 | 0 |
| Bainbridge Island Child Care Cntrs | 45 | Groundwater | 0 | 0 |
| Minter Brook Beach Inc. | 45 | Groundwater | 0 | 0 |
| Hansen | 44 | Groundwater | 0 | 0 |
| Talmo - Sutherland | 44 | Groundwater | 0 | 0 |
| Prairie Point Division 3 | 42 | Groundwater | 0 | 0 |
| Gig Harbor Sportsmens Club | 38 | Groundwater | 0 | 0 |
| Point Richmond Hoa | 38 | Groundwater | 0 | 0 |
| Tyee Marina | 38 | Groundwater | 0 | 0 |
| Ponderosa Mobile Park | 37 | Groundwater | 0 | 0 |
| Seabold Heights | 36 | Groundwater | 0 | 0 |
| Calvary Chapel | 35 | Groundwater | 0 | 0 |
| Place Eighteen Hoa | 34 | Groundwater | 0 | 0 |
| Farrell L. E. | 32 | Groundwater | 0 | 0 |
| Hood Canal Cooperative 1 | 32 | Groundwater | 0 | 0 |
| Vbc | 32 | Groundwater | 0 | 0 |
| Clear Water Maintenance | 31 | Groundwater | 0 | 0 |
| Elma Country Club | 31 | Groundwater | 0 | 0 |
| Enetai | 31 | Groundwater | 0 | 0 |
| Valley Freightliner | 30 | Groundwater | 0 | 0 |
| Bethel Community | 30 | Groundwater | 0 | 0 |
| Red Fall Quick Stop | 30 | Groundwater | 0 | 0 |
| Matlock General Store | 30 | Groundwater | 0 | 0 |
| Schad Holdings | 29 | Groundwater | 0 | 0 |
| Bavarian Retreat Hoa | 28 | Groundwater | 0 | 0 |
| Rivendell Water Association | 28 | Groundwater | 0 | 0 |
| Hogans Water | 28 | Groundwater | 0 | 0 |
| Maple Valley | 27 | Groundwater | 0 | 0 |
| Erickson Lake Tracts | 27 | Groundwater | 0 | 0 |
| Toad Holler | 27 | Groundwater | 0 | 0 |
| Value Ford | 26 | Groundwater | 0 | 0 |
| Seattle Rifle and Pistol | 25 | Groundwater | 0 | 0 |
| Alta Drive | 25 | Groundwater | 0 | 0 |
| Urm | 25 | Groundwater | 0 | 0 |
| Dayton Airport Business Park | 25 | Groundwater | 0 | 0 |
| Wheat Head Brewery | 25 | Groundwater | 0 | 0 |
| Alpine Village Property Owners | 24 | Groundwater | 0 | 0 |
| Lynnwood Community Beach | 24 | Groundwater | 0 | 0 |
| Skyline Ridge | 20 | Groundwater | 0 | 0 |
| Brazeau Mobile Home Park | 18 | Groundwater | 0 | 0 |
| Cedar Glen Community | 18 | Groundwater | 0 | 0 |
| Brighton Creek #2 Water System | 15 | Groundwater | 0 | 0 |
| Brook Point | 13 | Groundwater | 0 | 0 |
| Brinnonwold Assoc | 11 | Groundwater | 0 | 0 |
| Discovery Trail Farm | 9 | Groundwater | 0 | 0 |
| Eagles Nest RV Water System | 6 | Groundwater | 0 | 0 |
| Refuge | 2 | Groundwater | 0 | 0 |