Scott County, Iowa
Donahue is a city in Scott County, Iowa. Septic permits inside Donahue come from Scott County (Scott County Health Department — Environmental Health Services · 563-326-8618). 3 rules below are quoted from official sources and independently re-checked, most recently on November 1, 2026. Rules for unincorporated land are on the Scott County page.
Donahue does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Building construction inside Donahue city under the Scott County 28E arrangement (Scott County building code package; Scott County is the adopting body for Donahue per its page)
“building codes adopted by scott county and the cities of dixon, donahue, leclaire, long grove, mccausland, panorama park, princeton, and riverdale 2021 ibc, irc, ipmc, and ispsc, and 2015 iecc, as amended per scott county code of ordinances chapter 5”
Private sewage disposal systems (septic) serving private residences and commercial operations in Scott County, including land inside Donahue city where no public sewer serves the lot
“private sewage disposal system permit and enforcement program provides code enforcement consultation services for the design, construction and maintenance of private sewage disposal systems (psds) for private residences and commercial operations.”
Building permit submittals for work inside Donahue city, handled by Scott County Planning and Development under a 28E intergovernmental agreement
“prior to submitting for county building permits for work in the cities of dixon, donahue, leclaire, long grove, mccausland, panorama park, princeton, and riverdale, please contact the respective city to obtain zoning approval of the proposed construction.”
We looked and could not find an official answer yet. Silence is not permission; ask Donahue or Scott County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Donahue publishes no rule on the point, not that none exists. Scott County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Donahue means bringing your own water and power. The kit we’d start with:
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