Washington County Texas

This office administers septic system permitting throughout Washington County.

All new, altered, repaired, or enlarged septic systems require a permit before work begins, regardless of acreage.  Routine maintenance such as tank pumping does not require a permit; however, you should receive a Manifest from the waste hauler and keep it for your records as proof of proper disposal.

When deciding what type of septic system to install on your property it is important to know all your options.  Different types of septic systems, their required maintenance, and the overall long-term cost can vary a great deal depending on the type of system you choose to install; and you are likely to have to live with it for years.  For these reasons, permit applications are not available on-line or from any other source, and the property owner must contact our office for information on septic systems and to obtain a permit application.  This is not intended as a burden, but rather to assist the owner in making an informed decision.  If you are located out of our area this can usually be completed by phone, followed by email and/or fax.  After submitting your permit application, the fee may be paid online or by phone by Credit/Debit Card thru Certified Payments (see Fees - Payments).

Septic systems are designed based on water usage rates.  If you are on a public water system, providing a copy of your records for the previous twelve months to your septic designer/installer and our office will help insure that the system is sized correctly.

Washington County does NOT require any certain type of septic system, you have options, and may choose to install any system that meets code.

Frequently Asked Questions about OSSFs

Information for the property owner considering an aerobic "ATU" septic system

Permit application fees are $200 for single-family residential, $360 for non-single-family residential, and $280 for non-profit organizations.  You will need the Legal Description of your property from your Deed to complete a permit application.  This information is available from the Washington County Clerk and the Washington County Appraisal District.

Please see Septic System Permitting Information and Septic System Permitting Procedures for additional information.  For a listing of some septic system professionals working in our area see our Septic System Services Directory.  The permit application, fee, site evaluation, and design must be submitted to this office for review and approval before work on the septic system begins.

To help keep your septic system working properly or if it does not appear to be working well, see our Septic System Troubleshooting Guide for information on likely causes of problems, possible solutions, and preventing failure.

Septic system components must be installed certain distances from other features, such as water wells.  For a complete list, see Minimum Required Separation Distances.

Septic System Maintenance Providers working in Washington County are required to register with Washington County Environmental Health.  Maintenance contracts are only accepted from maintenance providers whose registration is current and in good standing.  See Aerobic Maintenance Directory

Maintenance Providers: registration is free of charge, please complete our Maintenance Provider Registration Form and email it to rhamilton@wacounty.com or otherwise submit it to our office.

The TCEQ compiles a list of court judgements against OSSF licensees that may be viewed here: List of OSSF Licensing Court Judgements

This office works to enforce a number of state and local laws concerning illegal waste dumping, outdoor burning, junk vehicles, dilapidated structures, and other public nuisances throughout the unincorporated areas of Washington County.  Our enforcement strategy requires us to make choices about where to spend time and money for the best public benefit, and we strive to apply laws and regulations with integrity and fairness to all.

Illegal Dumping, it's Costing You!

Burn Ban Status

Outdoor Burning Guidelines

Outdoor Burning Rules Guidance

Texas Constitution and Statutes

Texas Administrative Code

Texas State Law Library

Washington County does not enforce deed restrictions.  Enforcement of such restrictions and covenants is typically initiated by the affected person by proceedings at law against the person violating the restriction or covenant, either to restrain violation or to recover damages.
 
For additional information, assistance, or to file a complaint, contact Jose Luis Gamboa by email at jgamboa@wacounty.com, or by phone at 979-277-6290 x 1.

To report an incident outside normal business hours call 979-277-7373.

 
In the event of an emergency, dial 9-1-1

This office administers floodplain determination & floodplain development permitting for property located in the unincorporated areas of Washington County.

Because Washington County participates in the National Flood Insurance Program, development and construction within the floodplain requires a permit and authorization before construction begins.  Development and construction that occurs outside of the floodplain does not require a floodplain development permit.

For floodplain information on property in the City of Brenham call 979-337-7200.

For floodplain information on property in the City of Burton call 979-289-3400.

TexasFlood.org is a website of the Texas Water Development Board that provides flood-related data and information on what to do before, during, and after a flooding event.

Floodplain maps of Washington County may be viewed at our office, and are available online from several sources.

1. The floodplain may be viewed on the Washington County Engineering and Development Services Web Map Application.  After opening the map, select "Washington County Floodplain" from the Layers List.

2. The floodplain may be viewed on the Washington County Appraisal District Interactive Map.  After opening the map, select "Floodplain" from the Layer List.

3. The Flood Insurance Rate Map (FIRM) is available from FEMA’s Flood Map Service Center.

Option A: Enter an address, a place, or longitude/latitude coordinates for the location, and click “Search”.

Option B: If the address is unknown, or you want to see a list of all flood maps for a given jurisdiction, click “Search All Products”.

4. The FEMA flood hazard file is available in Google Earth.  You must first have Google Earth installed on your computer before downloading and viewing the FEMA flood hazard file.  Click on this “Stay Dry” link for information and instructions.

Official Floodplain Determinations/Floodplain Development Permit Applications are $100 for single-family residential, and $200 for non-single-family residential. You will need the Legal Description of your property from your Deed to complete a permit application. This information is available from the Washington County Clerk and the Washington County Appraisal District.

Please see Floodplain Determination and Permitting Information and Floodplain Determination and Permitting Procedures for additional information.  For a listing of some floodplain professionals working in our area see our Floodplain Services Directory.  The permit application, fee, plans, and specifications of the development must be submitted to this office for review and approval before construction begins.

Additional permits may be required to comply with state, and federal regulations for development within areas designated as wetlands.  For information on wetlands determination and regulation see the U.S. Army Corps of Engineers.  For information on flood insurance see the National Flood Insurance Program or contact an insurance agent.

For additional information, to obtain a floodplain determination, floodplain development permit application, or to file a complaint, contact Mark Marzahn by email at mmarzahn@wacounty.com or by phone at 979-277-6290 x 3.

This office reviews proposals for divisions of tracts of land in the unincorporated areas of Washington County for compliance with floodplain and OSSF requirements; whether the land division is a platted/re-platted subdivision or a subdivision variance request.  In 30 TAC 285 the TCEQ defines a subdivision as a division of a tract of land, regardless of whether it is made by using a metes and bounds description in a deed of conveyance or in a contract for a deed, by using a contract of sale or other executory contract to convey, or by using any other method.

The purpose of the floodplain review is to identify Special Flood Hazard Areas (SFHA), and to reduce hazards, loss of life, and property damage within flood-prone areas.

The purpose of the OSSF review is to evaluate the overall suitability on lots that will use OSSFs for sewage disposal.

For proposed platted/re-platted subdivisions, see Subdivision-Development FP-OSSF Guidance

For subdivision variance requests, see Subdivision Variance FP-OSSF Guidance

Planning materials must be submitted to this office for review and approval before the land is divided.

This Floodplain-OSSF Review is in addition to any requirements another agency may have.  There is no additional fee charged for this review.

Floodplain maps of Washington County may be viewed at our office, and are available online from several sources.

1. The floodplain may be viewed on the Washington County Engineering and Development Services Web Map Application.  After opening the map, select "Washington County Floodplain" from the Layers List.

2. The floodplain may be viewed on the Washington County Appraisal District Interactive Map.  After opening the map, select "Floodplain" from the Layer List.

3. The Flood Insurance Rate Map (FIRM) is available from FEMA’s Flood Map Service Center.

Option A: Enter an address, a place, or longitude/latitude coordinates for the location, and click “Search”.

Option B: If the address is unknown, or you want to see a list of all flood maps for a given jurisdiction, click “Search All Products”.

4. The FEMA flood hazard file is available in Google Earth.  You must first have Google Earth installed on your computer before downloading and viewing the FEMA flood hazard file.  Click on this “Stay Dry” link for information and instructions.

For additional information, or if you need assistance contact Mark Marzahn by email at mmarzahn@wacounty.com, or by phone at 979-277-6290 x 3.

This office administers prescribed burn permitting throughout the unincorporated areas of Washington County.
 
Prescribed Burn Permits are required only when a Burn Ban is in effect.  Prescribed Burns that occur when there is not a Burn Ban do not require a permit.

Burn Ban Status

Outdoor Burning Guidelines

Outdoor Burning Rules Guidance

Prescribed Burn Permit Applications are $25.  You will need the Legal Description of your property from your Deed to complete a permit application.  This information is available from the Washington County Clerk and the Washington County Appraisal District

 
Please see Prescribed Burn Permitting Information and Prescribed Burn Permitting Procedures for additional information.  For a listing of some prescribed burn professionals working in our area see our Prescribed Burn Services Directory.  The permit application, fee, and burn plan must be submitted to this office for review and authorization before the burn is conducted.

 
For additional information, to obtain a permit application, or to file a complaint, contact Mark Marzahn by email at mmarzahn@wacounty.com, or by phone at 979-277-6290 x 3.