We found 219 public water systems in Grays Harbor county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Aberdeen, City Of | Aberdeen | 18,118 | 24 | 8 |
| Hoquiam Water Department | County of Grays Harbor | 11,055 | 0 | 10 |
| Ocean Shores Water Dept | Ocean Shores | 9,480 | 13 | 59 |
| Westport Water Department | County of Grays Harbor | 8,190 | 0 | 154 |
| Elma, City Of | County of Grays Harbor | 6,638 | 0 | 21 |
| Montesano, City Of | County of Grays Harbor | 5,228 | 0 | 11 |
| Grays Harbor Co Water Dist 2 | Aberdeen | 3,714 | 0 | 52 |
| Twin Harbors State Park | County of Grays Harbor | 2,818 | 0 | 0 |
| Mccleary, City Of | County of Grays Harbor | 2,753 | 0 | 31 |
| Ocean City State Park | County of Grays Harbor | 2,478 | 0 | 0 |
| Stafford Creek Corrections Center | Olympia | 2,200 | 0 | 0 |
| Pacific Beach/moclips | County of Grays Harbor | 1,867 | 0 | 10 |
| Cosmopolis Water Department | County of Grays Harbor | 1,635 | 0 | 13 |
| Pacific Beach State Park | County of Grays Harbor | 1,635 | 0 | 0 |
| Lake Sylvia State Park | County of Grays Harbor | 1,608 | 0 | 0 |
| Elma Rest Area | County of Grays Harbor | 1,593 | 0 | 14 |
| Westhaven State Park | County of Grays Harbor | 1,427 | 0 | 0 |
| Oakville, City Of | County of Grays Harbor | 1,325 | 0 | 63 |
| Hogans Corner | County of Grays Harbor | 1,285 | 0 | 15 |
| Grays Harbor Co Water Dist 1 | County of Grays Harbor | 1,178 | 0 | 78 |
| Lake Quinault | County of Grays Harbor | 1,003 | 0 | 268 |
| Pacific Beach | County of Grays Harbor | 1,000 | 0 | 0 |
| Illahee Oyehut | County of Grays Harbor | 971 | 0 | 16 |
| Satsop Business Park | County of Grays Harbor | 500 | 0 | 188 |
| Chance Ala Mer Comfort Station | County of Grays Harbor | 500 | 0 | 0 |
| WYNOOCHEE WILDWOOD PARK | County of Grays Harbor | 471 | 0 | 11 |
| Amanda Park Motel And Rv Park | County of Grays Harbor | 398 | 0 | 0 |
| Olympic Trailer Park | County of Grays Harbor | 362 | 0 | 0 |
| Weyerhaeuser Company | County of Grays Harbor | 345 | 0 | 0 |
| Ocean Shores Outdoor Club | County of Grays Harbor | 308 | 0 | 6 |
| Hull, Roy Water System | County of Grays Harbor | 305 | 0 | 0 |
| Ocean City Approach State Park | County of Grays Harbor | 300 | 0 | 0 |
| Tko Water Systems Inc | Elma | 300 | 0 | 0 |
| Griffith Priday State Park | County of Grays Harbor | 280 | 0 | 1 |
| Surfcrest Resort Condominiums | County of Grays Harbor | 256 | 0 | 5 |
| Quinault Lake School Ws | County of Grays Harbor | 252 | 0 | 0 |
| Greenwood Mobile Home Park | County of Grays Harbor | 240 | 0 | 133 |
| Neilton Meadowland Wd 8 A | County of Grays Harbor | 222 | 0 | 121 |
| Meadowood Development | County of Grays Harbor | 220 | 0 | 43 |
| Sunshine Deli | County of Grays Harbor | 205 | 0 | 0 |
| Eudies Lunch | County of Grays Harbor | 205 | 0 | 0 |
| Monte View Estates | County of Grays Harbor | 200 | 0 | 11 |
| Grisdale Water System | County of Grays Harbor | 200 | 0 | 0 |
| Malone | County of Grays Harbor | 181 | 0 | 17 |
| Briggs Nursery | County of Grays Harbor | 175 | 0 | 27 |
| Coho Campground | County of Grays Harbor | 157 | 0 | 7 |
| Sea Breeze Inn | County of Grays Harbor | 155 | 0 | 0 |
| Country Estates | County of Grays Harbor | 150 | 0 | 25 |
| Usn Mwr Facility | County of Grays Harbor | 147 | 0 | 0 |
| Ocean City | County of Grays Harbor | 140 | 0 | 179 |
| Gold Beach Aviation | County of Grays Harbor | 134 | 0 | 20 |
| Meadowland Water System | Neilton | 127 | 0 | 0 |
| Plumb,w Water | County of Grays Harbor | 123 | 0 | 0 |
| Sea View | County of Grays Harbor | 120 | 0 | 0 |
| Iron Springs Resort | County of Grays Harbor | 120 | 0 | 0 |
| Surf And Sand | County of Grays Harbor | 116 | 0 | 0 |
| Clarks Restaurant | County of Grays Harbor | 109 | 0 | 0 |
| Classic Hi-crop | County of Grays Harbor | 104 | 0 | 0 |
| Holbrook's Country Store | County of Grays Harbor | 102 | 0 | 0 |
| South Arbor | County of Grays Harbor | 101 | 0 | 0 |
| Humptulips Grange #730 | County of Grays Harbor | 100 | 0 | 0 |
| Green Lantern Pub | County of Grays Harbor | 96 | 0 | 0 |
| Ocean Crest Resort | County of Grays Harbor | 96 | 0 | 0 |
| Forestview Senior Community Llc | County of Grays Harbor | 92 | 0 | 0 |
| Bay City Properties | County of Grays Harbor | 90 | 0 | 0 |
| Ocean Spray Cranberries | County of Grays Harbor | 90 | 0 | 0 |
| Vaughan Pumps | County of Grays Harbor | 85 | 0 | 0 |
| Highland Golf Course Ws | County of Grays Harbor | 85 | 0 | 0 |
| Willaby Campground Ws | County of Grays Harbor | 81 | 0 | 0 |
| Murphy Elma Veneer | County of Grays Harbor | 80 | 0 | 0 |
| Chehalis Tribal Housing Site | County of Grays Harbor | 80 | 0 | 0 |
| Ocean City School | County of Grays Harbor | 79 | 0 | 0 |
| Tides Inn | County of Grays Harbor | 79 | 0 | 0 |
| Crossroads Restaurant | County of Grays Harbor | 75 | 0 | 0 |
| Paradise Water Assoc | County of Grays Harbor | 74 | 0 | 0 |
| Holbrook Country Store | County of Grays Harbor | 73 | 0 | 0 |
| Harbor Mobile Estates | County of Grays Harbor | 72 | 0 | 0 |
| Vikings West Mobile Home | County of Grays Harbor | 71 | 0 | 0 |
| Satsop School District 104 | County of Grays Harbor | 70 | 0 | 0 |
| Oceana Ii East | County of Grays Harbor | 68 | 0 | 0 |
| St Jeromes Catholic Church | County of Grays Harbor | 68 | 0 | 0 |
| Haven By The Sea | County of Grays Harbor | 67 | 0 | 0 |
| Sunrise Resorts Copalis Beach | County of Grays Harbor | 65 | 0 | 0 |
| Oceana Ii West | County of Grays Harbor | 63 | 0 | 0 |
| Beach Tavern | County of Grays Harbor | 63 | 0 | 0 |
| Iron Springs Park | County of Grays Harbor | 62 | 0 | 0 |
| Surf Side T P | County of Grays Harbor | 60 | 0 | 0 |
| Artic Tavern And Rv Park | County of Grays Harbor | 58 | 0 | 0 |
| Johns River Lodge | County of Grays Harbor | 57 | 0 | 0 |
| Ocean Mist Rv Park | County of Grays Harbor | 56 | 0 | 0 |
| Red Rooster Tavern | County of Grays Harbor | 56 | 0 | 0 |
| Sandpiper Beach Resort | County of Grays Harbor | 55 | 0 | 0 |
| Quinault Administrative Site | County of Grays Harbor | 55 | 0 | 0 |
| Surfside Resort | County of Grays Harbor | 54 | 0 | 0 |
| Lil Prairie Mart | County of Grays Harbor | 52 | 0 | 0 |
| Sea Winds Estates | County of Grays Harbor | 51 | 0 | 0 |
| Beachwood Resort | County of Grays Harbor | 50 | 0 | 0 |
| Santiago Surf | County of Grays Harbor | 50 | 0 | 0 |
| Santiago Surf | County of Grays Harbor | 50 | 0 | 0 |
| Pit Water Co 328 | County of Grays Harbor | 48 | 0 | 0 |
| Quinault | County of Grays Harbor | 47 | 0 | 0 |
| North Beach School | County of Grays Harbor | 47 | 0 | 0 |
| Rods Resort Ws | County of Grays Harbor | 46 | 0 | 0 |
| Ocean City Water Works | County of Grays Harbor | 46 | 0 | 0 |
| Porter General Store | County of Grays Harbor | 45 | 0 | 0 |
| Rustemeyer Mobile Home Park | County of Grays Harbor | 44 | 0 | 0 |
| Camp Bethel Rustic | County of Grays Harbor | 44 | 0 | 0 |
| Wildwood Mobile Home Park | County of Grays Harbor | 44 | 0 | 0 |
| Albrechts Well | County of Grays Harbor | 42 | 0 | 0 |
| Peninsula Community Health Services | County of Grays Harbor | 42 | 0 | 0 |
| Ocean City Campground | County of Grays Harbor | 41 | 0 | 0 |
| Park 400 Association | County of Grays Harbor | 41 | 0 | 0 |
| Nelsons Miltown Addition | County of Grays Harbor | 40 | 0 | 0 |
| Borgnie-borden Water | County of Grays Harbor | 40 | 0 | 0 |
| Tidelands Campgrounds | County of Grays Harbor | 38 | 0 | 0 |
| Rls 1 | County of Grays Harbor | 38 | 0 | 0 |
| Oxbow Tavern | County of Grays Harbor | 36 | 0 | 0 |
| Lindberg, M Water | County of Grays Harbor | 36 | 0 | 0 |
| Aloha Heights Water | County of Grays Harbor | 36 | 0 | 0 |
| Satsop Work Center | County of Grays Harbor | 35 | 0 | 0 |
| Porter Creek Saloon | County of Grays Harbor | 35 | 0 | 0 |
| Riverside Road | Aberdeen | 34 | 0 | 0 |
| Look-out R.v. Park | County of Grays Harbor | 34 | 0 | 0 |
| Aloha Water System 1 | County of Grays Harbor | 34 | 0 | 0 |
| Winkleman Heights | County of Grays Harbor | 33 | 0 | 0 |
| Screamin Eagle Campground | County of Grays Harbor | 32 | 0 | 0 |
| Kay Goble Apartments | County of Grays Harbor | 31 | 0 | 0 |
| North Beach Motel 1 | County of Grays Harbor | 31 | 0 | 0 |
| Brady Food Mart | County of Grays Harbor | 30 | 0 | 0 |
| Heslep Estates | County of Grays Harbor | 30 | 0 | 0 |
| Falls View Trailer Court | County of Grays Harbor | 30 | 0 | 0 |
| Elma Evergreen Village | County of Grays Harbor | 29 | 0 | 0 |
| Whites Water System | County of Grays Harbor | 29 | 0 | 0 |
| Riverside Rv Resort | County of Grays Harbor | 28 | 0 | 0 |
| Friends Landing | County of Grays Harbor | 28 | 0 | 0 |
| 109 Rv Park & Campground | County of Grays Harbor | 28 | 0 | 0 |
| Copalis Community Church | County of Grays Harbor | 28 | 0 | 0 |
| Ocean Market & Gas | County of Grays Harbor | 28 | 0 | 0 |
| Copalis Cafe | County of Grays Harbor | 28 | 0 | 0 |
| Wind Sand Estates | County of Grays Harbor | 27 | 0 | 0 |
| Graves Creek Camp | County of Grays Harbor | 27 | 0 | 0 |
| River's Bar And Grill | County of Grays Harbor | 27 | 0 | 0 |
| Driftwood Acres | County of Grays Harbor | 26 | 0 | 0 |
| Value Ford | County of Grays Harbor | 26 | 0 | 0 |
| Linda's Low Tide Motel | County of Grays Harbor | 26 | 0 | 0 |
| Ocean Breeze Resort | County of Grays Harbor | 25 | 0 | 0 |
| Fishel Water System | County of Grays Harbor | 25 | 0 | 0 |
| Quinault Residential | County of Grays Harbor | 25 | 0 | 0 |
| Quinault Trailer Court | County of Grays Harbor | 25 | 0 | 0 |
| Olallie Campground | County of Grays Harbor | 25 | 0 | 0 |
| WYNOOCHEE FALLS CAMPGROUND | County of Grays Harbor | 25 | 0 | 0 |
| Moonstone Manor | County of Grays Harbor | 25 | 0 | 0 |
| Ryans Resort | County of Grays Harbor | 25 | 0 | 0 |
| Ocean West | County of Grays Harbor | 25 | 0 | 0 |
| Satsop Riviera #3 | County of Grays Harbor | 25 | 0 | 0 |
| Annabelles Diner | County of Grays Harbor | 25 | 0 | 0 |
| Satsop Riviera Div #1 | County of Grays Harbor | 25 | 0 | 0 |
| Satsop Riviera Div #2 | County of Grays Harbor | 25 | 0 | 0 |
| Malone Water System | County of Grays Harbor | 25 | 0 | 0 |
| Campbell Tree Grove Campground | County of Grays Harbor | 25 | 0 | 0 |
| Falls Creek Well | County of Grays Harbor | 25 | 0 | 0 |
| Falls Creek Campground-co | County of Grays Harbor | 25 | 0 | 0 |
| Humptulips Work Center | County of Grays Harbor | 25 | 0 | 0 |
| Grays Harbor County W D # | County of Grays Harbor | 25 | 0 | 0 |
| Grenville Ocean Vista No1 | County of Grays Harbor | 25 | 0 | 0 |
| Crawford Trailer Park | County of Grays Harbor | 25 | 0 | 0 |
| Edgewater Beach | County of Grays Harbor | 25 | 0 | 0 |
| WYNOOCHEE RIVERSIDE PARK | County of Grays Harbor | 25 | 0 | 0 |
| Slenus Water System | County of Grays Harbor | 25 | 0 | 0 |
| Sunnyview Plat | County of Grays Harbor | 25 | 0 | 0 |
| Taholah Water System | County of Grays Harbor | 25 | 0 | 0 |
| Corral Creek | County of Grays Harbor | 25 | 0 | 0 |
| Finisterre Div 2 | County of Grays Harbor | 25 | 0 | 0 |
| Finisterre Div 3 | County of Grays Harbor | 25 | 0 | 0 |
| Forresters & Slenes Ocean Sites | County of Grays Harbor | 25 | 0 | 0 |
| Sturgeons Trailer Harbor | County of Grays Harbor | 24 | 0 | 0 |
| Riverview Recreation Area | County of Grays Harbor | 23 | 0 | 0 |
| Silver Maple Rv Park | County of Grays Harbor | 22 | 0 | 0 |
| Timberview Mobile Home Park | County of Grays Harbor | 22 | 0 | 0 |
| Copalis Rocks Water | County of Grays Harbor | 21 | 0 | 0 |
| Dahl, Warren Water System | County of Grays Harbor | 21 | 0 | 0 |
| Chumbley Family Llc | County of Grays Harbor | 20 | 0 | 0 |
| North Creek Park | County of Grays Harbor | 20 | 0 | 0 |
| Phelps Water System | County of Grays Harbor | 20 | 0 | 0 |
| Bay City Water System | County of Grays Harbor | 20 | 0 | 0 |
| Copalis Rv Park | County of Grays Harbor | 19 | 0 | 0 |
| Ocean City Rv Park | County of Grays Harbor | 19 | 0 | 0 |
| Quinault National Fish Hatchery | County of Grays Harbor | 18 | 0 | 0 |
| Timberline Estates | County of Grays Harbor | 15 | 0 | 0 |
| Brady Fire Hall | County of Grays Harbor | 15 | 0 | 0 |
| Dunes Rv Resort 2001 | County of Grays Harbor | 14 | 0 | 0 |
| Camp Klahanee | County of Grays Harbor | 13 | 0 | 0 |
| Echoes Of The Sea | County of Grays Harbor | 10 | 0 | 0 |
| Siler Pole & Piling | County of Grays Harbor | 10 | 0 | 0 |
| Vfw 8956 | County of Grays Harbor | 10 | 0 | 0 |
| Birchall Satsop Water | County of Grays Harbor | 10 | 0 | 0 |
| Hull, E.l. Water System | County of Grays Harbor | 10 | 0 | 0 |
| Copalis Water Fund | County of Grays Harbor | 10 | 0 | 0 |
| Silver Maple Motel | County of Grays Harbor | 9 | 0 | 0 |
| Dujardin - Cameron | County of Grays Harbor | 8 | 0 | 0 |
| Blue Pacific Motel | County of Grays Harbor | 6 | 0 | 0 |
| Finisterre Services | County of Grays Harbor | 6 | 0 | 0 |
| Sand And Surf Trailer Park | County of Grays Harbor | 6 | 0 | 0 |
| Pacific Sands Motel | County of Grays Harbor | 5 | 0 | 0 |
| Sea Breeze Motel | County of Grays Harbor | 5 | 0 | 0 |
| Copalis Grocery | County of Grays Harbor | 5 | 0 | 0 |
| Satsop United Methodist Church | County of Grays Harbor | 5 | 0 | 0 |
| Mayr Brothers Hatchery | County of Grays Harbor | 4 | 0 | 0 |
| Quinault River Camping Club | County of Grays Harbor | 4 | 0 | 0 |
| Ocean City Motel | County of Grays Harbor | 4 | 0 | 0 |
| July Creek Campground | County of Grays Harbor | 3 | 0 | 0 |
| Bayview Estates | County of Grays Harbor | 3 | 0 | 0 |
| Hogans Corner | County of Grays Harbor | 3 | 0 | 0 |
| K M Resorts Inc | County of Grays Harbor | 3 | 0 | 0 |
| Malone Springs | County of Grays Harbor | 2 | 0 | 0 |
| Moclips Motel | County of Grays Harbor | 2 | 0 | 0 |
| Ocean City Tavern | County of Grays Harbor | 2 | 0 | 0 |
| West Winds Motel | County of Grays Harbor | 2 | 0 | 0 |
| Copalis Beach School | County of Grays Harbor | 1 | 0 | 0 |