- Care Facilities Program
- RxBOX
- Swimming pools and spas
- Tanning facilities
- Water & Sewage
- West Nile Virus
Water and Sewage Programs
The water program's goal is to protect underground water resources from contamination. The private sewage disposal system program eliminates disease and nuisances resulting from improperly treated sewage.
New
* New Federal Rules for New and Repaired Surface Discharging Systems
Private Water Wells and Private Sewage Disposal Systems
- Private Water Supply And Sewage Disposal Codes
- Water Laboratory
- What is an Aerobic Treatment Plant
- Surface Discharge, Protect Your Investment (pdf)
- Water Well and Septic System Surveys for Property Transactions
- Abandoned Wells: A Hazard to Drinking Water
- From Private Well to Supplemental Well
- Private Well Water Testing Information (Updated 3-7-2011) (pdf)
Applications & Forms
Many of the listed applications have fees associated with them. See the Fee Schedule to determine appropriate fees.
- Private Sewage Disposal System Application (pdf)
- Private Water Well Application (pdf)
- Water Well Capping Application (pdf)
- Well Sealing Application (pdf)
- Water Well Sealing Form/ Well Location on Site (pdf)
- Municipal Site Evaluation Application (pdf)
(For building and demolition projects within municipalities.) - Request for Survey_Private Water Supply_Private Sewage Disposal Facilities (pdf)
- Water Testing Sample Form (Updated 3-3-2011) (pdf)
- Supplemental Water Well Application Pack (pdf)
Fact Sheets
- Homeowner's Guide
- What to do About Water Quality Problems
- Well Water System Disinfection
- Septic System Care and Maintenance
- Hydrojetting
- 07-24-2017
Stepping Up For Change DuPage County Addresses Mental Illness in Community and Jail - 07-22-2017
Use Caution Around Floodwaters - 07-03-2017
DuPage County Health Department Closed July 4, 2017 to Observe Independence Day - 06-30-2017
Health Department Recommends "Fight the Bite" to protect against mosquitoes carrying West Nile virus - 06-29-2017
Never Touch a Bat - >> More