Please enter your street number and street name and you'll be shown the
Septic System Test Drill Requirements for the address you enter
Test Drill Requirement:
Septic Test Drill Requirement Areas
No Test Drill Required
40 Foot Deep Leaching Pits Required
Perc Test and System Design Required
Test Drill and System Design Required
If parcel is located in a subdivision approved for septic systems, check the Department's subdivision data for
individual lot requirements. If subdivision has septic system design on file, soil studies are not required.
Dual leaching field systems are required on lots of 1.0 acres or less when an individual water well is required. Lots with
public water require dual systems if the total acreage is 1/2 (.5) acres or less.