Zoning, building permits and septic rules in Town of Lyon, Mississippi

Town of Lyon’s own rules

• Building code adoptedNot adopted (with conditions)

  Building-code adoption by Lyon town inside its municipal limits.

  • The cited county-hosted plan is labeled a draft dated October 2021.

  “The City of Clarksdale is the only jurisdiction in Coahoma County that has adopted a building code.”

Rules another office applies inside Town of Lyon

Town of Lyon 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 septicState (with conditions)

  On-site wastewater systems inside Lyon town, Mississippi, when a sewer connection is not available.

  • If public sewer is not available, applicants must apply to the MSDH Division of On-site Wastewater for the proper paperwork.
  • Applications within one mile of a sewer line are referred to the sewer provider; MSDH requires a letter of rejection before proceeding.

  “If public sewer is not available in your area, you will have to apply to us for the proper paperwork.”

• Septic permitRequired

  Installation of an on-site wastewater disposal system inside Lyon town, Mississippi.

  • The permit is also required for a water meter.
  • Within one mile of a sewer line, MSDH automatically refers the application to connect and requires a letter of rejection from the sewer provider before proceeding.

  “The Permit is required for a water meter and the installation of an on-site wastewater disposal system.”

• Off-grid sanitationProhibited

  Discharge of household gray water or other wastewater to the ground, ditches, or bodies of water inside Lyon town, Mississippi.

  • Wastewater must be piped into a central sewer system or septic system for proper disposal.

  “All wastewater is required to pipe into a central sewer system or a septic system for proper disposal. No “gray water” can be discharged on the ground, ditches, or bodies of water.”

• Mandatory utility hookupConditional

  Permanent water-meter service for property inside Lyon town, Mississippi.

  • A permanent sewage-disposal solution must be available before the water utility can connect the property.
  • The solution may be a sewer line or septic system.
  • For applications within one mile of a sewer line, MSDH automatically refers applicants to connect and requires a sewer-provider letter of rejection before it will proceed with an on-site wastewater application.

  sewer-line referral distance: <= 1 mile (MSDH automatically refers applications within this distance to connect)

  “State law requires you have permanent sewage disposal solution available to receive a permanent water meter. Permanent sewage disposal solutions can be a sewer line or septic system. You must have a sewer option before a water utility can make a connection to your property.”

• Permit processPublished (with conditions)

  MSDH on-site wastewater permitting applicable to property inside Lyon town, Mississippi.

  • The application requires at least a deed or survey description and a plot plan showing current and future plans.
  • A tax map, house plans, and architect plans may be included but are not required.

  “MSDH requires – at minimum – a description of the property in the form of your deed or survey and a plot plan that is drawn to show all current and future plans for the property. A tax map, house plans, architect plans (showing house location on property) and the like may also be included but are not required.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Town of Lyon or Coahoma County directly.

• Building permit — Residential building construction inside Lyon town, Mississippi.
• Owner-builder exemption — Owner-built dwellings inside Lyon town, Mississippi.
• Inspections — Building inspections inside Lyon town, Mississippi.
• Certificate of occupancy — Residential occupancy inside Lyon town, Mississippi.
• Local zoning — Land inside Lyon town, Mississippi.

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.