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Septic guide

The Septic Permit Process in New Mexico

Every new or replacement system goes through it. Here's the plain-English version.

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  • Plain-English answers
  • Written for East Mountain homes
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Diagram: top view of a lot with house, tank, distribution box, drain field trenches, reserve area and setbacks
Planning a septic layout.

The steps

  1. Site evaluation. Soil, depth, slope and setbacks are checked.
  2. Design. The system is sized and laid out for the home and lot.
  3. Application. Submitted to the New Mexico Environment Department with a site plan.
  4. Permit. Approval of the system type, size and location.
  5. Installation. Built to the approved design.
  6. Inspection. Checked before it's covered.
  7. Final. Backfilled, graded and ready to use.

What can slow it down

  • Missing information about the lot or home
  • Poor soils that require a redesign
  • Setback conflicts with wells or property lines
  • Busy permitting seasons

We handle the paperwork

We prepare the application, submit it and schedule the inspection. You'll know where things stand. See permits and inspections.

Septic questions

How long does a permit take?

It varies. We'll give you an estimate for your project.

Do I need a permit for a repair?

Many repairs and all replacements require one. We'll confirm.

Who inspects the system?

The state inspects permitted systems before they're covered.

Keep reading

Planning a new or replacement septic system?

Edgewood, Moriarty, Tijeras, Sandia Park and the East Mountains.

Call (505) 886-7941
Call (505) 886-7941