Newton County, Mississippi
Town of Hickory is a town in Newton County, Mississippi. Septic permits inside Town of Hickory come from the state health agency. 8 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Newton County page.
Town of Hickory does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Buildings inside Hickory town limits that are within the state Fire Prevention Code's stated applicability.
state code edition: 2024 IFC and IBC (State Fire Marshal notice dated July 1, 2024.) · height threshold: >= 75 feet (Applies to buildings whose construction permits are issued after the statutory effective date, subject to the local-code exception.)
“The State Fire Marshal shall promulgate the Mississippi Fire Prevention Code which shall apply to: 1. All buildings owned by the State or State Agencies; 2. All buildings utilized for public assembly, except in any County or Municipality which has adopted a Fire Prevention Code with standards not less stringent than the Mississippi Fire Prevention Code; 3. All buildings, the permits for the construction of which are issued subsequent to the effective date of Sections 45-11-101 to 45-11-111 and which are not less than seventy-five (75) feet in height; provided, however, that in any county or municipality which has adopted a fire prevention code with standards not less stringent than the Mississippi Fire Prevention Code, the provisions and enforcement mechanism thereof shall apply and not the Mississippi Fire Prevention Code.”
On-site wastewater systems serving property inside Hickory town limits, where central sewer is unavailable.
sewer-line referral distance: <= 1 mile (A letter of rejection from the sewer provider is required before MSDH proceeds.)
“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.”
Installation of an on-site wastewater disposal system serving property inside Hickory town limits.
“The Permit is required for a water meter and the installation of an on-site wastewater disposal system.”
Ground discharge of gray water and other wastewater from property inside Hickory town limits.
“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.”
Water wells inside Hickory town limits with a surface casing diameter of six inches or greater.
surface casing diameter: >= 6 inches (Some exclusions apply.)
“You may need a permit from MDEQ - State law requires that you obtain a groundwater withdrawal permit for water wells with surface casing diameters 6-inches or greater in diameter. Some exclusions apply to this requirement.”
A permanent water-meter connection for property inside Hickory town limits.
sewer-line referral distance: <= 1 mile (MSDH needs a Letter of Rejection from the sewer provider before proceeding with an on-site wastewater application.)
“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.”
MSDH on-site wastewater applications serving property inside Hickory town limits where on-site wastewater service is available.
notice of intent plus final approval: 197.5 USD · notice of intent plus exemption: 100 USD · existing residential inspection: 100 USD
“Notice of Intent + Final Approval is currently $197.50 Notice of Intent + Exemption is currently $100 Existing Residential Inspection is currently $100”
MSDH on-site wastewater applications serving property inside Hickory town limits where central sewer is unavailable.
typical property-visit timing: 5-10 business days (After MSDH has the application, payment, and necessary documents; timing depends on weather and application volume.)
“We must have the application, payment, and necessary documents before we schedule a visit. Once we have everything, we average 5-10 business days to visit the property based on weather and the volume of applications in your area.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Hickory or Newton 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 Town of Hickory publishes no rule on the point, not that none exists. Newton County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Hickory means bringing your own water and power. The kit we’d start with:
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