1. Group A

    These are water supplies that regularly serve 15 or more residential connections, 25 or more people per day for 60 or more days per year, or 1000 people for two days or more per year. Group A systems are regulated by the Washington State Department of Health (WSDOH) under WAC 246-290; Lewis County has an agreement with the State on Group A projects to administer and review WAN's and Well Site Inspections (see permitting and applications below).If you are interested in developing or revising a Group A system contact WSDOH at (360) 236-3030. For information on Group A Systems see …


    Environmental Health - Jan. 19, 2021, 12:53 p.m.

  2. Daily Building Inspection List Now Online

    Lewis County has now made the daily building inspection list accessible online! The list is updated daily, made available the morning of the inspections, and outlines the anticipated order of that day's inspections. Exact arrival times are not available. To view the list, please click here. To access the press release for the announcement, please click here.


    Community Development - April 3, 2019, 11:18 a.m.

  3. Forms & Documents

    Adopted Fee ScheduleDirectional Signs - Fees & ApplicationMemorial Sign PolicyFranchise or License ApplicationApplication to Perform Work on County Right-of-WayCall Before You DigStormwater Management Regulations (Ch. 15.45)Road Development Standards (Ch.12.60)Update to the Comprehensive Flood Hazard Management Plan, 2004Doty/Dryad Hydrogeological Assessment (Dec 1, 2008)Refund Policy and Request FormPrivate Road Sign Standards & InstructionsNo Spray Agreement Resolution & Application Road Permit Forms Permit Applications and Handouts


    Public Works - March 22, 2016, 9:01 a.m.

  4. Two-Connection

    Wells that serve two dwelling units or small businesses are by definition a Group B Water Supply. However, Lewis County Code 8.55 establishes reduced regulatory requirements for these types of water systems, LCC 8.55.020 (3). If the proposed water supply will serve two connections or less and does not provide water to 25 or more people per day, the following materials and information apply.Do you need help determining what type of well you have/are proposing? See the flow chart below and the requirements for each type of well in LCC 8.55.020 (3) TABLE 1:If the flow chart above said to …


    Environmental Health - Jan. 19, 2021, 12:54 p.m.

  5. Free Tansy Disposal Days

    Lewis County Noxious Weeds is covering the dump fee for your bagged tansy ragwort! Start bagging your tansy ragwort from now until mid June and let us cover your dump fees. We are offering this free service at 6 different locations across Lewis county for short time frames so please be sure to schedule accordingly. Help out your neighbors with small vehicles and lets band together to maximize this effort!


    Weed Control - May 24, 2022, 9:51 a.m.

  6. Water Laboratory

    Lab Operating Schedule Change effective September 1, 2025Beginning Monday, September 1, the Lewis County Public Health & Social Services water laboratory will operate on a new schedule. The lab will be open weekdays during the first and second full weeks of each month.The lab will be open the following weeks:September 1 and 8October 6 and 13November 3 and 10December 1 and 8 The Lewis County Water Lab is accredited to analyze coliform bacteria and nitrate samples. These are the most commonly tested parameters for public water supplies and are also required for individuals on private wells obtaining building occupancy permits.Each …


    Environmental Health - March 31, 2016, 8:23 a.m.

  7. Issue call for bids for public safety radio power and battery backup system. Bids can be submitted online (https://procurement.opengov.com/portal/lewiscountywa) and are due by 5 p.m. Sept. 18.

    Please see the attached notice.


    Commissioners - Aug. 8, 2024, 11:55 a.m.

  8. Building Inspections

    As of December 1st, new online permitting software is live! SmartGov allows the public to submit permit applications and monitor their status through an online portal.Starting January 1, 2026 building inspections requests will be processed through our new SmartGov portal ONLY. Please visit the SmartGov portal and create an account anticipation of this change.Click HERE to view training for SmartGov. Daily Building InspectionsClick to view the list of locations being inspected today. This list is updated daily by 9:30am.Request an InspectionClick to request an inspection.* Please note that the cutoff time to get an inspection on the day you request …


    Community Development - April 25, 2023, 4:42 p.m.

  9. E-Statement

    Would you like to receive and view your annual property tax statement electronically? Click here to register for an online account. Already registered? Click here to log in and view your annual property tax statement.


    Treasurer - Feb. 26, 2019, 8:12 a.m.

  10. Community Development

    Flood InformationReport structural flood damage to the Lewis County Permit Center at 360-740-1146. See the links below for more resources during and after a flood. Monitor the SituationPlay it Safe During a FloodPlay it Safe After a FloodRepairing and Rebuilding After a Flood As of December 1st, New online permitting software is live!SmartGov allows the public to submit permit applications and monitor their status through an online portal. This is a big transition for staff and the public - please be kind as we work together to improve the permitting experience for everyone. For more information see the press release. …


    Community Development - Jan. 23, 2019, 4:12 p.m.