Webster County, Iowa
Lehigh is a city in Webster County, Iowa. Septic permits inside Lehigh come from the county and state together. 4 rules below are quoted from official sources and independently re-checked, most recently on November 2, 2026. Rules for unincorporated land are on the Webster County page.
Lehigh does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Private sewage disposal systems on land inside Lehigh city limits where no public sewer is available; the state rule's administrative authority is the department or the local county board of health (the specific Webster County or other body for Lehigh is not confirmed)
““administrative authority” means the department or the local county board of health as authorized by iowa code section 455b.172 and chapter 137.”
Installing or altering a private sewage disposal system (PSDS) on land inside Lehigh city limits where public sewer is not available
“69.1(4) construction permit required. no psds shall be installed or altered as described in 69.1(3) “b” unless a construction permit issued by the administrative authority is obtained prior to construction.”
Buildings inside Lehigh city limits where no public sewer (POTW) is available
“(3) when a potw is not available, every building wherein persons generate domestic sewage shall be provided with an approved psds. a holding tank for waste may be used only if all other psds options are impractical.”
A new building inside Lehigh city limits: whether it must connect to the public sewer (publicly owned treatment works, POTW) depends on availability
POTW availability distance: <= 200 feet (measured from proposed building or exterior drainage facility to the POTW or its connected facility; final determination by the administrative authority)
“(1) no psds shall be installed, repaired, or rehabilitated where a publicly owned treatment works (potw) is available or where a local ordinance requires connection to a potw. a potw may be considered unavailable when the potw, or any building or any exterior drainage facility connected thereto, is located more than 200 feet from any proposed building or exterior drainage facility on any lot or premises that abuts and is served by a potw. final determination of availability shall be made by the administrative authority.”
We looked and could not find an official answer yet. Silence is not permission; ask Lehigh or Webster 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 Lehigh publishes no rule on the point, not that none exists. Webster County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Lehigh means bringing your own water and power. The kit we’d start with:
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