Michigan Dept. of Environment, Great Lakes, and EnergyThis data is used in the School & Child Care Lead Sampling Dashboard . Learn more about the School Drinking Water Program here . The data represents the drinking water sample results analyzed by the EGLE drinking water laboratory for the residential child care facilities that have participated in the lead sampling program. Data will be updated quarterly. For questions contact the School & Child Care Drinking Water Program: EGLE-DWEHD-SchoolWater@Michigan.gov , 800-662-9278. Learn more about the program here . Last updated 7/22/2025 Field Names and Descriptions: 1. Facility Name - the name of the school or child care facility 2. Collection Date - the date the drinking water sample was collected 3. Results - the drinking water sample result values (ND = not detected, PPB = Parts per billion) 4. Units - the units for the results (PPB = parts per billion) 5. Sample Number - the sample number for each drinking water sample bottle 6. Fixture ID - a unique ID value for each fixture (tap)ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/1d987610f3dd465e891de77f4b8dd297_0engState of Michigan Open Data PortalPublicMichigan School Drinking Water Program Residential Child Care Sample Results [Michigan]Web servicesMichiganLast Modified: 2025-09-15