Lead Test Results from Drinking Water in Schools

Thank you for your interest in the Lead in School Drinking Water sampling and testing program at the Department of Health (DOH). Lead test results for schools sampled and tested by DOH starting in 2022 can now be found in our updated Test Results webpage. You can also find results for testing done 2018-2020 and 2022 to present on the Washington Tracking Network Dashboard. For information or questions regarding the Lead in School Drinking Water program, please contact leadfreekids@doh.wa.gov.

Search Results for Testing Done After 2022

Lead in School Drinking Water Test Results – 2018 to 2020

County School District School Results
Kitsap North Kitsap School District David Wolfle Elementary
Kitsap North Kitsap School District Hilder Pearson Elementary School Updates
Kitsap North Kitsap School District Poulsbo Elementary
Kitsap North Kitsap School District Richard Gordon Elementary
Kitsap North Kitsap School District Suquamish Elementary School
Kitsap North Kitsap School District Vinland Elementary School
Kitsap South Kitsap School District Burley Glenwood Elementary
Kitsap South Kitsap School District East Port Orchard Elementary
Kitsap South Kitsap School District East Port Orchard Elementary School Update
Kitsap South Kitsap School District Hidden Creek Elementary
Kitsap South Kitsap School District Madrona Heights Preschool Program at Discovery Alternative School
Kitsap South Kitsap School District Manchester Elementary
Kitsap South Kitsap School District Mullenix Ridge Elementary
Kitsap South Kitsap School District Olalla Elementary
Kitsap South Kitsap School District Orchard Heights Elementary
Kitsap South Kitsap School District Sidney Glen Elementary School
Kitsap South Kitsap School District South Colby Elementary School
Kitsap South Kitsap School District Sunny Slope Elementary
Kittitas Kittitas School District Kittitas Elementary
Klickitat Glenwood School District Glenwood Elementary
Klickitat Klickitat School District Bickleton Elementary and High School
Klickitat Klickitat School District Klickitat Elementary and High School
Klickitat Trout Lake School District Trout Lake School
Klickitat Wishkah Valley School District Wishram Elementary and High School
Lewis Adna School District Adna Elementary School
Lewis Boistfort School District Boisfort Elementary School
Lewis Centralia School District Edison Elementary
Lewis Centralia School District Fords Prairie Elementary
Lewis Centralia School District Fords Prairie Elementary Update
Lewis Centralia School District Jefferson Lincoln Elementary
Lewis Chehalis School District Cascade Elementary
Lewis Chehalis School District Cascade Elementary Chehalis Follow Up
Lewis Evaline School District Evaline Elementary
Lewis Morton School District Morton Elementary
Lewis Mossyrock School District Mossy Rock High School Update
Lewis Mossyrock School District Mossyrock Elementary
Lewis Mossyrock School District Mossyrock Elementary School Update
Lewis Mossyrock School District Mossyrock High School
Lewis Mossyrock School District Mossyrock Junior High
Lewis Napavine School District Napavine Elementary
Lewis Napavine School District Napavine Elementary 1st update
Lewis Napavine School District Napavine Elementary Follow up 1
Lewis Napavine School District Napavine Elementary Follow up 2
Lewis Napavine School District Napavine Junior/Senior High
Lewis Onalaska School District Onalaska Elementary
Lewis Pe Ell School District Pe Ell School
Lewis Pe Ell School District Pe Ell School
Lewis Toledo School District Toledo Elementary School
Lewis Toledo School District Toledo High School
Lewis Toledo School District Toledo High School

Lead in School Drinking Water

To address the concerns about lead in drinking water, and to reduce children's overall exposure to lead in the environment, in 2021, the legislature passed, and the governor signed Engrossed Second Substitute House Bill (E2SHB) 1139 (PDF). In passing the bill, the legislature follows the advice of the federal Centers for Disease Control and Prevention (CDC) and Environmental Protection Agency that there is no known safe level of lead in a child's blood. Even low levels of lead exposure can cause permanent cognitive, academic, and behavioral difficulties in children. 

E2SHB 1139, now RCW 43.70.830 and RCW 28A.210.410, will require that drinking water outlets in school buildings built, or with all plumbing replaced, before 2016 be tested for the presence and level of lead contamination by June 30, 2026, and every five years thereafter. In addition, schools must notify community of lead test results and develop action plans for remediation if test results exceed the health-based standard of five parts per billion.

Concentration of lead in drinking water, even when it exceeds 15 ppb, is low compared to other sources of lead such as lead paint. The likelihood of drinking water at school alone causing an elevated blood lead level is very low. If you believe your child may have been exposed to lead in the environment, contact your healthcare provider.   

Resources

Lead Poisoning Prevention—Health effects of lead, common sources, and how to prevent exposure.

Engrossed Second Substitute Senate Bill 1139 (PDF)

Lead in School Drinking Water