1. Environmental Health New Homepage

    Onsite Septic Program Code Compliance Water Program Water Lab Solid Waste/Hazardous Program Animal Control Food Program Forms & Applications


    Environmental Health - Jan. 30, 2018, 10:35 a.m.

  2. Issue a Request for Qualifications (RFQ) to prepare an updated Water System Plan (WSP) for the Middle Fork Water & Sewer System (MFWS).

    Please see the attached notice.


    Commissioners - Nov. 7, 2025, 9:27 a.m.

  3. Engineering Services

    The Engineering Services Division is responsible for providing engineering and program management for improvement and presentation of a safe and efficient county road network system and for obtaining flood water control through efficient storm water management programs.


    Public Works - April 22, 2014, 9:31 a.m.

  4. Inmate Commissary

    The Lewis County Jail has a new commissary vendor and inmate financial system. Friends and family can go to www.jailatm.com to place money on their loved one's account. If you run into problems, you can call the Jailatm.com helpline at 870-627-5476How to add money to an inmate's account:Go to jailatm.comYou will be required to make an account in order to place money on an inmate's account. Once you have an account, sign in.Select Send Money Now buttonSelect the appropriate state and facilityEnter at least 3 characters of the resident's last name or their IDEnter your payment information and amount of …


    Sheriff - May 15, 2013, 11 a.m.

  5. AP25-00004 / SEP25-0027 City of Centralia Seminary Hill Water Reservoir

    AP25-00004 AP25-00004 DecisionAP25-00004 ApplicationAP25-00004 Letter of CompletenessAP25-00004 NoticeAP25-00004 Reservoir & Watermain PlansMSR25-0595 Conditional ApprovalWetland Report SEP25-0027 All SEPA documents can be found here.


    Community Development - Jan. 5, 2026, 1:26 p.m.

  6. Preparing an Appeal

    Comparable sales You may obtain comparable sales information from records at the Assessor's Office, from realtors, or title companies. Select sales that are "arm's length transactions" of properties which sold closest to the assessment or appraisal date of your property. The best sales comparisons are sales of your property or sales of similar properties located in your area or neighborhood.For each comparable sale you use, be sure to include the parcel or account number, the address of the property, the date of sale, and the sale price. Also include comparable characteristics of the property. Comparable characteristics to consider are: Land, …


    Commissioners - July 16, 2014, 12:57 p.m.

  7. Resources for Professional Engineers & Licensed Hydrogeologists

    LCC 8.55Group B GuidelinesGroup B WorkbookAppendicesSanitary Control Area Covenants GuideFormsChecklist for New or Expanding Group B Water SystemsConstruction Completion Report FormGroup B Guideline Financial Viability WorksheetGroup B Project Approval Application FormWater Facilities Inventory (WFI) FormWellhead Protection InventoryIron and Manganese Removal Facilities Form


    Environmental Health - April 25, 2018, 4:33 p.m.

  8. Fallen Officers

    IN REMEMBRANCE The Lewis County Sheriff's Office honors all officers in Lewis County who have died in the line of duty. LEWIS COUNTY SHERIFF'S OFFICE Deputy Stephen "Mike" Gallagher, Jr. - End of Watch August 17, 2009Lewis County Sheriff’s Deputy Stephen “Mike” Gallagher was gravely injured on Monday evening August 17, 2009, while responding to assist another deputy with a domestic violence 911 call. Deputy Gallagher’s patrol vehicle struck an elk on US Highway 12, near mile post 130, just outside of Packwood, WA. Deputy Gallagher was airlifted to Harborview Medical Center in Seattle where he succumbed to his injuries …


    Sheriff - Oct. 13, 2011, 4:32 p.m.

  9. Group B Forms

    00_Cover Group B Public Water Supply Approval Process01_Determination of Requirements02_Group B Design and Planning Checklist03_Group B Project Application Form04_List of Water System Engineers05_Approved Satellite Management Agencies06_State Certified Laboratories07_Coliform Bacteria Testing08_IOC Requirements09_Instructions for Covenants09A_Example Covenant10_Group B Declaration of Covenant11_Group B Restrictive Covenant12_Pump Test Overview and Table13_Well Site Inspection


    Environmental Health - April 25, 2018, 2:43 p.m.

  10. Frequently Asked Questions (FAQs)

    Do I need a permit to replace my pump? No. Work that is conducted within the septic/pump tank does not require a permit generally. Examples of this type of work that do NOT require a permit includes cleaning, changing, or retrofitting your tank with an effluent filter, measuring sludge accumulation, pumping the septic tank/pump chamber, or cleaning of the back-flow prevention valve. If the tank needs to be replaced, this DOES require a permit for tank placement. How much does a septic permit cost? The permit application fees are available here (see "Fees" at the bottom of the page). Do …


    Environmental Health - March 21, 2016, 1:50 p.m.