Tapcensus

Water quality in Marietta-Alderwood, Washington

Marietta-Alderwood is in Whatcom County. 185 active public water systems serve the county; 53 had an EPA violation in the past three years.

Most likely your provider

Whatcom County Water Dist #2 WA5395700 · Community water system · Surface water purchased
Serves 1,353 people Rules violated, past 3 years 0 Last sanitary survey Feb 2, 2023 Distance 0.2 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Whatcom County

101 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Northwest Water Assoc. Inc.
 400 0 2.6 mi
River RD Water Association
 30 0 2.9 mi
Belfern Water Association
 228 1 3.3 mi
Belfern West
 60 0 3.4 mi
Country Haven Water Assoc
 50 0 3.7 mi
Deer Creek Water Assn/guide South
 251 0 4.0 mi
Bellingham-Water Division City of
 141,127 0 4.3 mi
Mantheys Country Mobile Park
 120 0 4.5 mi
Ferndale Estates LLC
 85 2 4.7 mi
Paradise Park Water System
 200 0 4.7 mi
Ferndale
 19,305 1 4.8 mi
Sunset Water Association
 174 0 4.8 mi
Laurel West Water Association
 45 1 5.2 mi
Mountain View Water Association
 186 0 5.3 mi
Deer Creek Water Assoc.
 2,000 0 5.6 mi
Kelly Road Water Association
 45 0 5.6 mi
Victor Water Association
 43 0 5.8 mi
Georgia Manor Water Assoc
 81 1 5.9 mi
Thornton Water Association
 55 1 6.3 mi
Baker View Water Assoc
 40 0 6.5 mi
Sandy Point Improvement CO
 2,098 0 6.6 mi
Northwest Mobile Home Park
 55 0 6.6 mi
Flemings Platt Water Association
 84 1 6.7 mi
Orchard Water Assoc
 165 0 6.7 mi
Guide Meridian Water Association
 258 0 6.9 mi
All 102 community water systems in Whatcom County
Non-community systems in Whatcom County (83: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Arco Am/pm (fac 5840)
 29 0 0
Cornwall Church of God
 92 0 0
North Fork Comm Library Kendall
 125 0 0
North Bellingham Golf Course
 170 0 0
Starvin-Sam S NO 19/slater Road WS
 62 0 0
6211 NW Dr Ferndale WS
 152 0 0
Northside Community Church
 48 0 0
Cornerstone Community Church
 36 0 0
Barleans
 163 0 0
Pse Whitehorn
 25 0 0
The Cheese Farm
 108 0 0
Grandview-Northgate Industrial Park
 400 1 0
Meridian School Complex
 900 1 0
Living Word Bible Water System
 57 0 0
Lummi Point Water Association
 45 0 0
Wiser Lake Kingdom Hall Jehovahs
 57 1 0
Salvation Army Camp Lummi
 34 0 0
Lummi Island Congregational Church
 44 1 0
Infra Pacific Water System
 110 1 0
Vicente Farms & Sons Enterprise
 45 2 0
Kaslawrenceproperties
 62 1 0
Transition Bicycle Company
 47 1 0
Plantation Range
 80 0 0
Delta Grocery Water System
 102 1 0
Mission Road
 75 0 0
Samish Park
 214 0 0
Harmony Grade School
 325 0 0
Maberry Packing LLC
 265 0 0
Birch Bay Square Water Operation
 915 0 0
Deming Log Show & RV
 407 2 0
Sunrise Grocery Store
 42 0 0
Nugents Corner Market
 100 0 0
Mountain View Business Park
 228 0 0
Dakota Creek Golf Club Water System
 89 0 0
Wildwood Resort Condo Assn WS
 21 0 0
Smallwood Shores Well
 38 0 0
Rader Farms Labor Camp
 54 1 0
Whatcom Meadows
 370 1 0
Mount Baker School District-Deming
 700 0 0
Halverstick Temp Farmworker Housing
 96 0 0
Ehlers Labor Camp
 42 0 0
Il Caffe Rifugio Water System
 54 0 0
Blue Mountain Grill Water System
 69 0 0
Welcome Store
 55 2 0
North Fork Brewery
 192 0 0
Kendall Elementary School
 400 0 0
Noors Paradise Market
 65 2 0
Black Mountain Ranch
 72 1 0
Glen Community Association
 623 0 0
Silver Lake Park Main Campground
 553 1 0
All non-community systems
About this data

Water systems are matched to Whatcom County, nearest to Marietta-Alderwood first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Washington records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.