We found 218 public water systems in Washoe county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Truckee Meadows Water Authority | Reno, Sparks | 311,932 | 241 | 1 |
| Sun Valley Gid | Sun Valley | 17,000 | 39 | 5 |
| Double Diamond | Reno | 14,605 | 82 | 0 |
| Incline Village Gid | Incline Village | 9,313 | 0 | 5 |
| Great Basin Water Co Cold Springs | County of Washoe | 7,962 | 0 | 6 |
| Crystal Springs Water Co | Reno | 5,000 | 0 | 0 |
| Sierra Springs Water Co | Reno | 3,000 | 0 | 0 |
| Silver Lake Water Co | County of Washoe | 2,530 | 0 | 0 |
| Great Basin Water Co Spanish Springs | County of Washoe | 2,030 | 0 | 4 |
| Panther Valley Water Company | County of Washoe | 1,870 | 0 | 0 |
| Brasserie Saint James | County of Washoe | 1,500 | 0 | 2 |
| Skyline Mobile Village | Black Springs | 1,070 | 0 | 0 |
| Mels Diner | County of Washoe | 1,000 | 0 | 12 |
| Sand Harbor State Park | County of Washoe | 1,000 | 0 | 2 |
| Gold Ranch Casino | County of Washoe | 1,000 | 0 | 9 |
| Steamboat Springs Waterworks Inc | County of Washoe | 998 | 0 | 42 |
| Washoe Valley Christian Church | County of Washoe | 840 | 0 | 0 |
| Mt Rose Ski Area Ski Reno | County of Washoe | 800 | 0 | 9 |
| Mapes Hotel | Reno | 800 | 0 | 0 |
| Desert Springs Utility Co. | County of Washoe | 700 | 0 | 0 |
| Hungry Valley (reno-sparks) | Hungry Valley | 620 | 17 | 2 |
| Vya Temporary Employee Housing Camp | County of Washoe | 600 | 0 | 0 |
| Verdi Meadows Utility Company Inc | County of Washoe | 510 | 0 | 30 |
| Washoe Lake State Park | County of Washoe | 467 | 0 | 25 |
| Pioneer Hills Mhp | County of Washoe | 427 | 0 | 0 |
| Empire Mining Company | Empire | 350 | 0 | 72 |
| North Valley Mhp | County of Washoe | 350 | 0 | 0 |
| Grandview Terrace Water District | County of Washoe | 328 | 0 | 10 |
| Cw Country Terrace Mhp Llc | County of Washoe | 315 | 0 | 0 |
| Verdi Mutual Water Company | County of Washoe | 300 | 0 | 6 |
| Pleasant Valley School | County of Washoe | 300 | 0 | 7 |
| Wadsworth Inn | County of Washoe | 300 | 0 | 0 |
| Mogul Water Co | County of Washoe | 291 | 0 | 0 |
| Park Tower Apartments | County of Washoe | 280 | 0 | 0 |
| Oasis Mobile Home Estates | County of Washoe | 256 | 0 | 0 |
| Biglieri Water System | County of Washoe | 250 | 0 | 15 |
| Verdi School | County of Washoe | 250 | 0 | 9 |
| Truckee River Mhp 2 | Lockwood | 215 | 0 | 0 |
| Slide Mountain Ski Area | County of Washoe | 200 | 0 | 9 |
| Boomtown Hotel And Casino Inc | County of Washoe | 200 | 0 | 16 |
| Natchez School | County of Washoe | 200 | 0 | 6 |
| Gerlach Gid | Gerlach | 180 | 0 | 20 |
| Springwood Equestrian Center | County of Washoe | 175 | 0 | 2 |
| Natchez Gym | County of Washoe | 175 | 0 | 5 |
| Lightning W | County of Washoe | 163 | 0 | 32 |
| Johnny Cassinaris Restaurant | County of Washoe | 150 | 0 | 26 |
| Riverbelle Properties Llc Mhp | County of Washoe | 150 | 0 | 5 |
| Sky Ranch Utility | Reno | 150 | 0 | 0 |
| Old Washoe Estates | County of Washoe | 135 | 0 | 1 |
| Washoe Sewer District # 1 | Crystal Bay | 135 | 0 | 0 |
| The Vine | County of Washoe | 125 | 0 | 20 |
| Conestoga Mhp | County of Washoe | 120 | 0 | 0 |
| Silver Knolls Mutual Water Company | County of Washoe | 120 | 0 | 0 |
| Silver Knolls Mutual Water Co. | Red Rock Road | 120 | 0 | 0 |
| Virginia Lake Townhouses | Reno | 120 | 0 | 0 |
| Stampmill | County of Washoe | 118 | 0 | 0 |
| Washoe Valley Meetinghouse Facility Lds | County of Washoe | 108 | 0 | 0 |
| Smokey Mtn Bbq Stromberg | Old Washoe City | 105 | 0 | 0 |
| Bowers Mansion | County of Washoe | 100 | 0 | 0 |
| Davis Creek Park | County of Washoe | 100 | 0 | 0 |
| Lemmon Valley Horsemans Park | County of Washoe | 100 | 0 | 0 |
| Animal Ark | County of Washoe | 100 | 0 | 0 |
| Four Seasons Park | County of Washoe | 100 | 0 | 0 |
| Truckee Trailer Park | County of Washoe | 100 | 0 | 0 |
| Brookside Golf Course | Reno | 100 | 0 | 0 |
| Masonic Temple | Reno | 100 | 0 | 0 |
| Verdi Inn | Verdi | 100 | 0 | 0 |
| Warrior Point Campground | Pyramid Lake | 100 | 0 | 0 |
| Blue Gem Mobile Home Estates | County of Washoe | 100 | 0 | 0 |
| Cedar Lodge Motel Superior Trl | County of Washoe | 99 | 0 | 0 |
| Granite Hills Baptist Church | County of Washoe | 94 | 0 | 0 |
| Three T Water Company | County of Washoe | 92 | 0 | 0 |
| Thunderbird Lodge | County of Washoe | 90 | 0 | 0 |
| Wadsworth Mobile Home Park | County of Washoe | 90 | 0 | 0 |
| Sunrise Estates | County of Washoe | 90 | 0 | 0 |
| Hellmans Trailer Park | County of Washoe | 88 | 0 | 0 |
| Crystal Tp | County of Washoe | 80 | 0 | 0 |
| Space Era Trailer Park | County of Washoe | 79 | 0 | 0 |
| Tamarack Trailer Park And Bar | County of Washoe | 75 | 0 | 0 |
| Whispering Pines Tp | Reno | 75 | 0 | 0 |
| Webbs Trailer Park | Reno | 70 | 0 | 0 |
| Steamboat Springs Trailer Park | Steamboat | 66 | 0 | 0 |
| Arrowhead Mhp | County of Washoe | 65 | 0 | 0 |
| Sutcliffe Mobile Park | County of Washoe | 60 | 0 | 0 |
| Reno Sahara Trailer Park | County of Washoe | 60 | 0 | 0 |
| North Valley Bus Facility | County of Washoe | 60 | 0 | 0 |
| Ke Ta Mobile Home Park | County of Washoe | 60 | 0 | 0 |
| Mar Don Mobile Home Park | Panther Valley | 60 | 0 | 0 |
| Camp We-che-me | Galena Creek | 60 | 0 | 0 |
| Donner Trail Dinner House | Verdi | 60 | 0 | 0 |
| Empire Farms | County of Washoe | 60 | 0 | 0 |
| Rosemount Water Co | County of Washoe | 54 | 0 | 0 |
| Granite Construction | County of Washoe | 50 | 0 | 0 |
| Msjk Properties Llc | County of Washoe | 50 | 0 | 0 |
| Sky Tavern | County of Washoe | 50 | 0 | 0 |
| The Fiame | Mt Rose Hwy | 50 | 0 | 0 |
| Daves Westside Motel/vip Club | Reno | 50 | 0 | 0 |
| Wadsworth Inn | County of Washoe | 50 | 0 | 0 |
| Washoe Bar | County of Washoe | 50 | 0 | 0 |
| Lemmon Valley Horseman's Park | Lemon Valley | 50 | 0 | 0 |
| Elegant Shack | Verdi | 50 | 0 | 0 |
| Excaliber | Sparks | 50 | 0 | 0 |
| Whispering Elms R.v. Park | County of Washoe | 46 | 0 | 0 |
| River Bend Mhp | County of Washoe | 45 | 0 | 0 |
| Urban Roots | Reno | 43 | 0 | 0 |
| Mount Rose Bowl Property Owners Water Co | County of Washoe | 40 | 0 | 0 |
| Old Forty West Motel | County of Washoe | 40 | 0 | 0 |
| Truckee River Mobile Home Pk No 1 | Lockwood | 40 | 0 | 0 |
| This Is It Ranch | Reno | 40 | 0 | 0 |
| Lucky Trailer Park | County of Washoe | 40 | 0 | 0 |
| S Bar S | Wadsworth | 40 | 0 | 0 |
| New Beginnings Christian Church | County of Washoe | 39 | 0 | 0 |
| Foothill Trailer Park | County of Washoe | 35 | 0 | 0 |
| Washoe Motel | County of Washoe | 32 | 0 | 0 |
| Reno Technology Park Water Company | County of Washoe | 30 | 0 | 0 |
| 4th Street Bistro | County of Washoe | 30 | 0 | 0 |
| Crystal Peak Park | County of Washoe | 30 | 0 | 0 |
| Webb Mobile Home Park | County of Washoe | 30 | 0 | 0 |
| Evergreen Trailer Park Llc | County of Washoe | 30 | 0 | 0 |
| Bel Air Motel | Reno | 30 | 0 | 0 |
| Seven Up Bottling Co | County of Washoe | 30 | 0 | 0 |
| Siesta Motel | County of Washoe | 30 | 0 | 0 |
| Stagecoach Grocery | Mt Rose | 30 | 0 | 0 |
| Entitas Foundation Inc | Reno | 30 | 0 | 0 |
| Atlas Motel | So Virginia St | 28 | 0 | 0 |
| Washoe Pines(foresta) | Washoe Valley | 26 | 0 | 0 |
| Ndot Wadsworth Rest Stop | County of Washoe | 25 | 0 | 0 |
| Air Sailing Inc Gliderport | County of Washoe | 25 | 0 | 0 |
| Crosbys Lodge | County of Washoe | 25 | 0 | 0 |
| Mt Rose Campground Usfs | County of Washoe | 25 | 0 | 0 |
| Magic Carpet Golf | County of Washoe | 25 | 0 | 0 |
| Riverbelle Properties Llc Sasquatch Inn | County of Washoe | 25 | 0 | 0 |
| Memorial Point State Park | County of Washoe | 25 | 0 | 0 |
| Moana Nursery | County of Washoe | 25 | 0 | 0 |
| Golden Valley Park | County of Washoe | 25 | 0 | 0 |
| Washoe Regional Shooting Range | County of Washoe | 25 | 0 | 0 |
| Franktown Meadows | Franktown | 25 | 0 | 0 |
| Cold Springs Meetinghouse Lds | County of Washoe | 25 | 0 | 0 |
| Washoe Lake State Park North Boat Ramp | County of Washoe | 25 | 0 | 0 |
| Air Base Inn | County of Washoe | 25 | 0 | 0 |
| Chucks Circle C Market | County of Washoe | 25 | 0 | 0 |
| Black Rock Station | County of Washoe | 25 | 0 | 0 |
| Bar M Bar | County of Washoe | 25 | 0 | 0 |
| Truckee Canyon | County of Washoe | 25 | 0 | 0 |
| Steamboat Spa | Steamboat | 25 | 0 | 0 |
| Sage Trailer Park | County of Washoe | 25 | 0 | 0 |
| Belles Tea Cottage | County of Washoe | 25 | 0 | 0 |
| Black Springs Bar & Grocery | Black Springs | 25 | 0 | 0 |
| Curriculum And Instruction Center | County of Washoe | 25 | 0 | 0 |
| Mahoney's Motel And Bar | Reno | 25 | 0 | 0 |
| Pine Tree Bar | Reno | 25 | 0 | 0 |
| Mt Rose Chevron | Steamboat | 25 | 0 | 0 |
| Tahoe Industrial Park | Reno | 25 | 0 | 0 |
| Town And Country Motel | Reno | 25 | 0 | 0 |
| Visions | Reno | 25 | 0 | 0 |
| C And R Motel | Reno | 25 | 0 | 0 |
| Shop N Go | County of Washoe | 25 | 0 | 0 |
| Oxen Trail Deli & Lounge | Galena Creek | 25 | 0 | 0 |
| Diamond Boat N Sport Shop Inc | Reno | 25 | 0 | 0 |
| Pepsi Cola | Reno | 25 | 0 | 0 |
| Washoe Lake Boat Landing | New Washoe City | 25 | 0 | 0 |
| Mhm Trailer Park | County of Washoe | 25 | 0 | 0 |
| Lockwood Store | County of Washoe | 25 | 0 | 0 |
| Sage Hill Clay Sports | County of Washoe | 25 | 0 | 0 |
| Kountry Korner | Lockwood | 25 | 0 | 0 |
| Broken Bit Saloon | Reno | 25 | 0 | 0 |
| Coin-op Water Co | Reno | 25 | 0 | 0 |
| Hangmans's Tree Saloon | Washoe Valley | 25 | 0 | 0 |
| Homestead Motel/spa | Reno | 25 | 0 | 0 |
| Chocolate Nugget Factory | Washoe Valley | 25 | 0 | 0 |
| Specials Only | Washoe | 25 | 0 | 0 |
| Cottonwood Motel | Reno | 25 | 0 | 0 |
| First Chance Chevron | Verdi | 25 | 0 | 0 |
| First Chance Restaurant | Verdi | 25 | 0 | 0 |
| Galena Creek Park | Galena Creek | 25 | 0 | 0 |
| Lazy 5 Gun Club | Spanish Springs | 25 | 0 | 0 |
| Jac Pine Motel | Reno | 25 | 0 | 0 |
| La Paz Motel | Reno | 25 | 0 | 0 |
| Last Chance Restaurant | Verdi | 25 | 0 | 0 |
| North Nv Restitution Center | Reno | 25 | 0 | 0 |
| ZEPHYR MOTEL | Reno | 12 | 0 | 0 |
| Whitneys Guest Ranch | Reno | 11 | 0 | 0 |
| Verdi Courthouse | Verdi | 10 | 0 | 0 |
| Omega House | Anderson Acres | 9 | 0 | 0 |
| One 0 Two Ranch | Tracy Clark | 9 | 0 | 0 |
| Rancho Reno Motel | Reno | 9 | 0 | 0 |
| River Inn And Rv Park | Reno | 9 | 0 | 0 |
| Junction Station | Wadsworth | 9 | 0 | 0 |
| Reindeer Lodge | Mt Rose | 9 | 0 | 0 |
| Union Ice Company | Reno | 9 | 0 | 0 |
| Verdi Post Office | Verdi | 9 | 0 | 0 |
| Club Jubilee / Playpen Bar | Pleasant Valley | 9 | 0 | 0 |
| South Truckee Meadows Gid | Reno | 0 | 87 | 0 |
| Horizon Hills | Reno | 0 | 0 | 0 |
| Hidden Valley | County of Washoe | 0 | 0 | 0 |
| Lemmon Valley | Lemmon Valley | 0 | 0 | 0 |
| Palomino Trailer Park | Reno | 0 | 0 | 0 |
| Desert Springs | County of Washoe | 0 | 0 | 0 |
| Ace Apartments | County of Washoe | 0 | 0 | 0 |
| Old 395 Station | County of Washoe | 0 | 0 | 0 |
| Merry Wink Motel | County of Washoe | 0 | 0 | 0 |
| Thomas Creek Estates | County of Washoe | 0 | 0 | 0 |
| Silver Spur Motel | County of Washoe | 0 | 0 | 0 |
| Spring Creek East Countryside | County of Washoe | 0 | 0 | 0 |
| Timberline Estates | County of Washoe | 0 | 0 | 0 |
| Bristlecone Family Resources | County of Washoe | 0 | 0 | 0 |
| Westerner Motel | County of Washoe | 0 | 0 | 0 |
| St James | County of Washoe | 0 | 0 | 0 |
| Arrowcreek | County of Washoe | 0 | 0 | 0 |
| Crystal Bay Water Company | Incline Village | 0 | 0 | 0 |
| Jackson Food Store 23 | County of Washoe | 0 | 0 | 0 |
| Mount Rose | Mt Rose | 0 | 0 | 0 |
| Hawks Nest Bar | County of Washoe | 0 | 0 | 0 |
| The Lodge At Galena | County of Washoe | 0 | 0 | 0 |
| New Washoe City Park | County of Washoe | 0 | 0 | 0 |
| Spring Creek | County of Washoe | 0 | 0 | 0 |
| Verdi Business Park Water Co Op | County of Washoe | 0 | 0 | 0 |
| Dutch Wife Motel | County of Washoe | 0 | 0 | 0 |