Lead information and test results
Effective 2021, Washington state law (RCW 28A.210.410 and RCW 43.70.830) requires drinking water in all K–12 public schools built, or with all plumbing replaced, before 2016 be tested for lead. The purpose of lead testing is to identify drinking water outlets that are potential sources of lead exposure.
Sometimes lead can accumulate in older or infrequently used drinking water outlets, so these outlets are identified through testing so they can be shut off, replaced or made handwashing only to reduce exposure to lead from school drinking water.
While the likelihood of school drinking water alone causing an elevated blood lead level is very low, it is important to reduce exposure from every source as much as possible.
Why lead is a concern
Children are exposed to lead from a variety of environmental sources. Each exposure contributes to the amount of lead in a child’s body. Some common exposure sources in the home include:
- Dust from old, deteriorating lead paint.
- Contaminated soil.
- Lead dust tracked into the home from external sources, such as parents and regular visitors who work in certain industries where lead is present.
Children six years old and younger are the most susceptible to the effects of lead. Their growing bodies absorb more lead than adults, and their brains and nervous systems are more sensitive to the damaging effects of lead. Even at very low levels of exposure, children may experience effects, such as lower IQ levels, reduced attention span, hyperactivity, poor classroom performance, or other harmful physical and behavioral effects. Children over the age of eight are less susceptible to the impacts of lead exposure. Children who have been exposed to lead may not look or act sick. The best way to tell if a child has been exposed is with a blood lead test.
Where to Learn More
Lead test results for our schools are available on our website below. For more information about water quality in our schools, please get in touch with our Facilities Department at 509.787.8998.
More information about lead exposure and how to prevent it is available at doh.wa.gov/lead. If you are concerned that your child has been exposed to lead for any reason, ask your healthcare provider about having them tested for lead.
Lead testing results in the Quincy School District
Water Testing Report from 2023
Subject: Water Testing Results and Remediation Plan
- Temporary Measures: Affected fixtures will be identified, and signage will be posted designating them for handwashing use only.
- Fixture Replacement: Although we are allowed six months to replace these fixtures, we aim to complete replacements within a few weeks.
- Post-Replacement Testing: After replacements are installed, we will coordinate with the DOH for retesting. Given the demand across 295 districts in Washington, retesting schedules will depend on state tester availability.
Tom Harris
