Official recovery information for Sonoma County fires:  SonomaCountyRecovers.org »
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Well and Septic Systems

The Well and Septic Division staff reviews all development proposals that will rely on wells or septic systems. They also review permit applications for septic system repair or upgrade. Their focus is on protecting health by ensuring that water wells are properly constructed and septic systems protect surface and ground water quality. Sonoma County's soils are notoriously poor for septic systems, so this is a sometimes challenging mission.

Sonoma County Recovers

Sonoma County Wildfires

Water Quality

Water quality information related to the wildfires.

Well Water Recommendations and Requirements After Wildfire Storms

As an owner of a private domestic water well that may be damaged by a wildfire, you may have some concerns about fire related impacts to your well and water system. Sonoma County recommends the well owner perform a visual inspection of their well and water system, including the piping and plumbing that provide water to and throughout your home.

Permitting Guidelines for Septic System Repair or Replacement Work

for Properties Impacted by the Sonoma Complex Fires

By the authority of the Chief Building Official (SCC 7-13 (A)(6), CPC 1.8.4.1), work performed by the property owner or a qualified professional to repair or replace fire damaged septic system components listed below in-kind does not require a permit from Permit Sonoma.

A qualified professional is a Civil Engineer, Environmental Health Specialist, or Contractor with “A”, “C-36” or “C-42” license.  Qualified professionals must be currently licensed or registered in the State of California.

  • Lids or covers for the following: septic tanks, sump tanks, pretreatment units, distribution boxes, valve boxes, monitoring wells, etc.
  • Plastic materials (risers, lids, covers, etc.).
  • Effluent filters.
  • Sanitary inlet and outlet tees.
  • Valve boxes (balancing, purge, & diversion).
  • Valves (balancing, purge, diversion, & air release).
  • Clean outs.
  • Monitoring wells.
  • Distribution boxes.
  • Sump tank components (pumps, piping, floats set per original design specifications, etc.).
  • Minor cracks in septic tanks or sump tanks.
  • Transmission lines from dwellings to septic tanks.
  • Transmission lines from septic tanks to distribution boxes or diversion valves.
  • Hydrojetting lines to remove blockages in order to correct or improve system function.

Property owners are ultimately responsible for the proper function and performance of their septic systems and are strongly encouraged to seek assistance from qualified professionals prior to repairing or replacing septic system components.  While permits are not required to repair or replace septic system components in-kind listed above, property owners are highly advised to keep detailed records of work performed on their septic systems for future permitting, rebuilding, remodeling, and re-occupancy purposes.  Property owners with septic systems in Permit Sonoma’s Operational Permit (OPR) program will be required to disclose and report work performed on their septic systems with their next self-monitoring form submission.

Work to repair or replace septic system components listed below does require a permit from Permit Sonoma.

  • Entire septic systems.
  • Portions of or entire disposal fields (Drainfields, Leach fields, seepage pits, dispersal areas, distribution lines, etc.)
  • Septic tanks.
  • Sump tanks.
  • Pretreatment units.
  • Control panels (in-kind or better than original design specifications), electrical sub-panels, alarms, blowers, or any other electrical components.  Electrical permits are required to replace these electrical features but a separate septic permit is not required.

Contact Information

Contact Well & Septic by Phone
Address
2550 Ventura Avenue
Santa Rosa, CA 95403
38.465225, -122.723293
 

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