Bolthole Index

Crawford County, Illinois

Zoning, building permits and septic rules in Village of Oblong, Illinois

Village of Oblong is a village in Crawford County, Illinois. Septic permits inside Village of Oblong come from the county and state together. 3 rules below are quoted from official sources and independently re-checked, most recently on November 2, 2026. Rules for unincorporated land are on the Crawford County page.

Answers from the rulebook for Village of Oblong

Village of Oblong’s own rules

  • Mandatory utility hookupWater and sewer (with conditions)

    New home connections inside Oblong village limits: the village operates public water and sewer systems

    • Public Works page reports about 1150 water customers and about 750 sewer customers; it gives no mandatory-connection rule or distance threshold.
    • Whether a new home must connect when service is available is unverified; a new-service form is linked but its text was not opened.
    “the oblong sewer system has approximately 750 customers.”
  • Permit processPartial

    Village of Oblong permit paperwork handled by Public Works at 202 South Range St.; only excavation and water-service forms were found

    • The published excavation permit covers excavation work, not building construction.
    • No building permit process was found on official pages.
    “excavation application - permit document for excavation application and permit”

Rules another office applies inside Village of Oblong

Village of Oblong does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Who permits septicMixed (with conditions)

    Private sewage (septic) systems on land inside Oblong village, Crawford County, Illinois: the Illinois Department of Public Health regulates them statewide, and local health agencies also review construction plans

    • The IDPH page says about 90 local health agencies also review plans, either under a local ordinance or as IDPH's agent. Whether the Crawford County Health Department does so for Oblong village was not verified; its official page did not mention sewage.
    • Crawford County Health Department (202 N. Christopher Blvd., Robinson) is the likely local agency, but no official sewage rule from it was opened.
    “there are about 90 local health agencies in illinois that also review sewage disposal system construction plans, either by authority of a local ordinance or as an "agent" of the department.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Village of Oblong or Crawford County directly.

  • Building permit — Building permits for new residential construction inside Oblong village
  • Owner-builder exemption — Owner-builder permit exemption for work inside Oblong village
  • Building code adopted — Whether Oblong village adopts a building code for construction inside village limits
  • Inspections — Building inspections of new homes inside Oblong village
  • Certificate of occupancy — Certificate of occupancy for new homes inside Oblong village
21 more unanswered
  • Local zoning
  • Zoning districts
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

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 Village of Oblong publishes no rule on the point, not that none exists. Crawford County’s page lists the county offices to call.

← All of Crawford County: county rules, score and offices