Bolthole Index

Columbia County, Pennsylvania

Zoning, building permits and septic rules in Mifflin Township, Pennsylvania

Mifflin Township is a township in Columbia County, Pennsylvania. Mifflin Township adopts its own zoning, so inside its limits Mifflin Township’s rules apply, not the county’s. Septic permits inside Mifflin Township come from Mifflin Township. 7 rules below are quoted from official sources and independently re-checked, most recently on November 9, 2026. Rules for unincorporated land are on the Columbia County page.

Answers from the rulebook for Mifflin Township

Mifflin Township’s own rules

  • InspectionsLimited

    Code and ordinance conformance inspections inside Mifflin Township, Columbia County, Pennsylvania.

    • The cited text describes inspections to determine conformance with applicable codes and ordinances; it does not establish an inspection schedule for every residential project.
    “The Zoning Officer’s duties include the receipt of applications; the issuance of permits, notices, certificates and orders; the making of inspections to determine conformance with applicable codes and ordinances; the undertaking of systematic inspection programs”
  • Local zoningPresent (with conditions)

    Land inside Mifflin Township, Columbia County, Pennsylvania.

    • Township zoning requirements are administered through the Township Zoning Officer.
    “Zoning Ordinance User Guide Zoning Ordinance Zoning Map Zoning District Regulation Chart Zoning Fee Resolution Zoning Permit Application”
  • Zoning districtsPublished (with conditions)

    Zoning districts inside Mifflin Township, Columbia County, Pennsylvania.

    • The official site provides a Zoning District Regulation Chart; the opened webpage text did not expose district names or mapped boundaries.
    “Zoning Districts Regulations Chart (PDF)”
  • Who permits septicLocal (with conditions)

    Sewage enforcement for land inside Mifflin Township, Columbia County, Pennsylvania.

    • The County directory identifies the Township's sewage-enforcement officer but does not state every permit or inspection condition.
    “Sewage Enforcement Officer & Building Permit & Zoning Officer Chris Bower — PO Box 374, Millville, PA 17846 — 570-458-0316”
  • Subdividing landRegulated (with conditions)

    Subdivision and land development inside Mifflin Township, Columbia County, Pennsylvania.

    • Use the Township's Subdivision & Land Development Ordinance, plan-processing procedure, checklist, application/forms, and fee schedule; specific thresholds and exceptions were not exposed in the opened webpage text.
    “Subdivision & Land Development Ordinance SLDO Plan Processing Procedure SLDO Checklist SLDO Application & Forms SLDO Fee Schedule Resolution SLDO Fee Schedule”
  • Permit feesPublished (with conditions)

    Zoning and subdivision/land-development applications inside Mifflin Township, Columbia County, Pennsylvania.

    • The official page lists Zoning Fee Resolution, SLDO Fee Schedule Resolution, and SLDO Fee Schedule; the opened webpage did not expose the fee amounts or effective dates.
    “Subdivision & Land Development Fee Schedule Resolution of Nov. 2019 Zoning Fee Schedule Resolution of Nov. 2019”
  • Permit processPublished (with conditions)

    Zoning and subdivision/land-development applications inside Mifflin Township, Columbia County, Pennsylvania.

    • Official materials include the SLDO plan-processing procedure, checklist, and application/forms and a zoning permit application; the opened webpage did not expose all application requirements.
    “SLDO Plan Processing Procedure SLDO Checklist SLDO Application & Forms”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Mifflin Township or Columbia County directly.

  • Building permit — Residential construction inside Mifflin Township, Columbia County, Pennsylvania.
  • Owner-builder exemption — Owner-built residences inside Mifflin Township, Columbia County, Pennsylvania.
  • Building code adopted — Building-code adoption for construction inside Mifflin Township, Columbia County, Pennsylvania.
  • Certificate of occupancy — Occupancy of construction inside Mifflin Township, Columbia County, Pennsylvania.
  • Minimum dwelling size — Dwellings inside Mifflin Township, Columbia County, Pennsylvania.
18 more unanswered
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

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 Mifflin Township publishes no rule on the point, not that none exists. Columbia County’s page lists the county offices to call.

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