Public water system record
Jackson County PWSD 1
Serves Grandview, Jackson County, MO · 24,500 people served
Federal records show no health-based violations and no monitoring or reporting issues for Jackson County PWSD 1 in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Jackson County PWSD 1 buys its water from Tri County Water Authority.
- Lead pipe inventory: 1 lead and 1,079 unknown out of 9,071 service lines.
Check whether Jackson County PWSD 1 serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Where the water comes from
Jackson County PWSD 1 buys its water from Tri County Water Authority. It lists no wells or intakes of its own. It also has an emergency connection to Kansas City PWS.
Buys water from
- Tri County Water Authority Independence, MO
Emergency or part-time connections to
- Kansas City PWS Kansas City, MO
Annual water quality report
Jackson County PWSD 1 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Missouri.
Certified drinking water labs by state EPA guidance for private wells