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

Rules another office applies inside Town of Isola

Town of Isola 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 for property inside Isola town limits when central sewer service is not used.

  • MSDH regulates on-site wastewater; local jurisdictions may have separate land ordinances.
  • A sewer customer does not apply to MSDH for on-site wastewater service.

  “The On-site Wastewater program develops policy and regulations and provides technical assistance to regional environmentalists in designing and inspecting Individual On-site Wastewater Disposal Systems (IOWDS), recreational vehicle campgrounds/lodging parks, septage pumpers/haulers and individual water supplies.”

• Septic permitRequired

  Installation of an on-site wastewater disposal system inside Isola town limits.

  • Applies to installation of an on-site wastewater disposal system.
  • The permit is also required for a water meter.

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

• Septic inspectionLimited

  On-site wastewater systems inside Isola town limits.

  • The cited inspection statement concerns real-estate transactions; local parties may request an inspection.
  • Advanced Treatment Systems require a certified manufacturer's representative to inspect the tank as part of that inspection.

  “The State does not require the septic be inspected as part of a real estate transaction. However, MSDH recommends this inspection. Advanced Treatment Systems will also require a certified manufacturer’s representative (i.e. an Installer) to inspect the tank itself as part of this inspection.”

• Off-grid sanitationProhibited

  Discharge of household gray water on land, in ditches, or in bodies of water inside Isola town limits.

  • The prohibition concerns gray water and other wastewater; wastewater must pipe to central sewer or a septic system for proper disposal.

  “Mississippi does not recognize gray water. Anything that could be considered gray water in other states is classified as wastewater in Mississippi. 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

  New water-meter service for property inside Isola town limits.

  • MSDH automatically refers an on-site wastewater application within one mile of a sewer line to connect.
  • MSDH must receive a Letter of Rejection from the sewer provider before it proceeds with the on-site wastewater application.
  • This evidence does not establish a Town of Isola water-or-sewer utility ordinance.

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

  “By law, sewer systems have first-right to provide sewer to everyone. As such, MSDH automatically refers applications within one (1) mile of a sewer line to connect. We must receive a Letter of Rejection from the sewer provider before we can proceed with the application.”

• Permit feesPublished (with conditions)

  MSDH on-site wastewater applications for property inside Isola town limits.

  • Online payment is subject to a processing fee.
  • All fees are subject to change.
  • Additional costs may be included if the online application is not used.

  Notice of Intent plus Final Approval: 197.5 USD · Notice of Intent plus Exemption: 100 USD · Subdivision application: 325 USD (plus $6.50 per lot)

  “Notice of Intent + Final Approval is currently $197.50 Notice of Intent + Exemption is currently $100 Existing Residential Inspection is currently $100 Private Water Well Sample is currently $10 Non-residential Water Meter is currently $0 Commercial Establishment + Final Approval is currently $412.50 Existing Commercial Establishment is currently $315 Commercial Development is currently $412.50 + $2.60/unit. A unit can be an apartment, house, trailer, RV or any other independent quarters for a single family. Subdivision is currently $325 + $6.50/lot Online payment will be subject to a processing fee. All fees are subject to change. Additional costs may be included if online application is not used.”

• Permit processPublished (with conditions)

  MSDH on-site wastewater applications for property inside Isola town limits.

  • The application is reviewed before invoicing.
  • Payment must be received before the property visit.

  invoice timing: <= 1 business day (after receipt of the application)

  “We personally review all applications before invoicing. This prevents many mistakes, such as duplicate applications or applying for the wrong service to occur. The invoice is emailed to you from support@msegov.com within one (1) business day of receiving the application. Check your Spam folder if you do not see anything in your Inbox. We must receive your payment prior to visiting the property.”

Still unanswered

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

• Building permit — Residential building construction inside Isola town limits.
• Owner-builder exemption — Owner-built residences inside Isola town limits.
• Building code adopted — Building-code adoption for construction inside Isola town limits.
• Inspections — Residential building inspections inside Isola town limits.
• Certificate of occupancy — Residential occupancy inside Isola town limits.

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.