Chad Duncan

Certified septic pumping company · Blue Grass, IA · Scott County

Certification status

Listed in the Iowa DNR Certified Onsite (Time-of-Transfer) Inspector List as of 2026-07-23 — verify current status at the official source

Certification categories

Inspector

License / registration #

10770

Location

12490 Coonhunters Rd, Blue Grass, IA, 52726

Phone (from public registry)

(563) 370-1035

This profile is compiled from public registry records. It is not an endorsement, and The Septic Directory has no business relationship with Chad Duncan unless noted. Is this your company? Claim or correct this listing — it's free.

What septic pumping certification means

Iowa certifies the private inspectors who evaluate onsite wastewater (septic) systems - including the point-of-sale 'time of transfer' inspection - through the Department of Natural Resources.

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