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Approvals by Jurisdiction For Our Septic Systems

Approved Counties Map

Now Available in Hawaii!

Alameda Alpine Amador Butte Calaveras Colusa Contra Costa DelNorte El Dorado Fresno Glenn Humboldt Imperial Inyo Kern Kings Lake Lassen LosAngeles Madera Marin Mariposa Mendocino Merced Modoc Mono Monterey Napa Nevada Orange Placer Plumas Riverside Sacramento SanBenito San Bernardino SanDiego San Francisco SanJoaquin San LuisObispo San Mateo Santa Barbara SantaClara Santa Cruz Shasta Sierra Siskiyou Solano Sonoma Stanislaus Sutter Tehama Trinity Tulare Tuolumne Ventura Yolo Yuba
Approval Status
APPROVED
PENDING
CASE-by-CASE
NO CONTRACT

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COUNTIES/STATES WITH CLEAR APPROVAL
  • Butte
  • Calaveras
  • Colusa
  • Contra Costa
  • El Dorado
  • Hawaii (State)
  • Lake
  • Los Angeles**
  • Mariposa
  • Mendocino
  • Monterey
  • Napa**
  • Nevada
  • Placer
  • Sacramento
  • San Bernardino**
  • San Diego
  • San Joaquin
  • San Mateo
  • Santa Barbara
  • Santa Clara
  • Shasta
  • Siskiyou
  • Solano
  • Sonoma
  • Stanislaus
  • Sutter
  • Tehama
  • Yolo
  • Yuba

(** Some site restrictions apply, please consult with NexGen)

COUNTIES/STATES WITH PENDING APPROVAL
  • Alameda
  • Marin
  • Nevada (State)
  • San Luis Obispo
  • Tuolumne
PROJECT CASE-BY-CASE APPROVALS
  • Amador
  • Del Norte
  • Fresno
  • Humboldt
  • Modoc
  • Plumas
  • Riverside
NO CONTRACT / REQUEST FOR APPROVAL
  • Alpine
  • Glenn
  • Imperial
  • Inyo
  • Kern
  • Kings
  • Lassen
  • Madera
  • Merced
  • Mono
  • Orange
  • San Benito
  • San Francisco
  • Santa Cruz
  • Sierra
  • Trinity
  • Tulare
  • Ventura

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