The Impact Fee Administration, a section of Infrastructure & Development Services, manages wastewater flows through Wastewater Capacity Reservations (WCR), manages water demands through water commitment letters, and plans the near and long term facilities requirements to assure reliable service for today and the future. Refer to Chapter 47 of the City of Houston Code of Ordinances.
1002 Washington Ave., 3rd floor
Houston, TX 77002
A Wastewater Capacity Reservation (WCR) letter will:
Please note that wastewater and water impact fees are not refundable for any reason, including failure to obtain a building permit or complete the project.
You, the property owner or authorized agent, must apply for a WCR letter if:
Refer to Chapter 47 in the City of Houston Code of Ordinances.
You may submit a WCR application online via iPermits portal. Review the user guide for online applications for assistance.
You will need to provide a:
Pay the application fee plus an administration fee. (View rates for vacant land) Please Note: If your proposed development of a structure is over 43,560 square feet the vacant land application fee scale will be used.
Please allow 10 business days for the request to be completed. Please direct all questions to 832.394.8888 or [email protected] .
A high-impact review is required when:
Please use GeoLink HUB to identify the above items.
Please allow 10 business days for the request to be completed. Please direct all questions to 832-394-8888 or [email protected] .
The Expedited Reservation application procedure is designed to expedite receipt of a water and wastewater capacity reservation letter. To qualify for approval under this procedure, the proposed development:
A revision request application can be made if you believe your letter needs a change:
Note: the below requests require a new Wastewater Capacity Reservation (WCR) application to be completed and do not qualify as a revision request:
Revision requests can only be made by the owner and/or agent of the original letter. If the agent has changed an updated Agent Authorization form must accompany this application.
All revision request application must be accompanied with:
Note: File sizes cannot exceed 5 MB
All revision request forms and attachments must be submitted to [email protected] .
Please allow for 10 business days for the revision request to be completed. Revision requests will follow our standards of the current Infrastructure Design Manual. Please direct all questions to 832.394.8888 or [email protected] .
List Title List DescriptionIf impact fees were paid but development never occurred, the capacity may be transferred from one property owner to the new owner of the same site through a Name Transfer Application. You may submit the completed application and supporting documents via email to [email protected] .
All name transfer applications must be notarized and signed by both the previous and current property owners, and accompanied with:
Upon completion of the transfer, a new Wastewater Capacity Application will be needed to be submitted.
Please allow for 12 business days for the request to be completed.
If impact fees were paid but development never occurred, the capacity may be transferred to another site within the same wastewater treatment plant through a site to site transfer application. You may submit the completed application and supporting documents via email to [email protected] .
All site to site transfer applications must be accompanied with:
Please contact 832.394.8888 or [email protected] for the processing fee amount.
Please use GeoLink HUB to identify your wastewater treatment plant.
Please allow for 12 business days for the request to be completed.
List Title Shopping Center Letters List DescriptionA shopping center letter will depict all suites vacant or not and the total capacity for each suite. This letter will reflect if you have remaining capacity within the shopping center for your proposed development. If your site is located within a shopping center a WCR Shopping Center Application will need to be filled out. You may submit your completed request and supporting documents via email to [email protected] .
You will need to provide a:
Please allow for 12 business days for the request to be completed. Please direct all questions to 832.394.8888 or [email protected] .
If you believe the existing shopping center for your proposed development has excess capacity, or a previous shopping center letter and receipts have been issued, you may apply for a shopping center approval/denial letter through the submission of a Shopping Center Denial/ Approval Letter. You may submit the completed request and supporting documents via email to [email protected] .
After the application, location, and additional information is analyzed, we will determine whether there is excess capacity existing at the indicated site. You will be notified by the email provided on the application whether there is excess capacity existing at the indicated site.
Please note: If we determine that there is not excess capacity at the location, you will need to submit a standard Wastewater Capacity Reservation (WCR) Application.
All shopping center approval/denial letters must be accompanied with:
Please allow for 12 business days for the request to be completed. Please direct all questions to (832) 394-8888 or [email protected] .
List Title Service Units List DescriptionThe number of service units attributable to a new development shall be determined by using the Land Use Equivalency Table.
1.0 service unit is equal to 250 gallons per day
A single-family residence that is 3,000 square feet or less is equal to 1.0 service unit.
The proposed development is the construction of a single-family residence that is 3,000 square feet.
3,000 square feet = 1.0 service unit
The proposed development is an addition of 50 square feet to an existing 3,000 square-foot single-family residence.
50 square feet x 0.0002 service unit per square foot = 0.01 service unit
The proposed development is the construction of a single-family residence that is 3,050 square feet.
3,000 square feet = 1.0 service unit
50 square feet x 0.0002 service unit per square foot = 0.01 service unit
Total service units: 1.0 service unit + 0.01 service unit = 1.01 service units
Impact fees are paid to secure capacity for your development. The fee is based on the number of service units and the utility availability. Credits may be given for conversions or for the removal of existing development.
Applications accepted as administratively complete prior to the close of business on Thursday , June 30, 2023, will be processed under the previous rate of $1,662.17 per service unit for wastewater and $1,658.56 per service unit for water .
Please note: wastewater and water impact fees are not refundable for any reason, including failure to obtain a building permit or failure to complete the project for any reason.
The minimum application fee is $62.66 plus an administration fee for the first acre, and $31.32 for each additional acre. If your proposed development of a structure is over 43,560 square feet the vacant land application fee scale will be used.
The fee for Site to Site Transfers is $313.30 per transfer and for Name Transfers is $12.53 per transfer.
Development of low or moderate-cost single-family housing is exempt from payment of impact fees. In order to qualify for this exemption, the house must be a single-family residence located within city limits having an initial purchase price as certified by the property owner that does not exceed the latest available 12-month listing for median price single-family housing in the city as published by the Real Estate Center at Texas A&M University.
In the event the initial purchase price exceeds this amount, the property owner making the certification shall pay the city the full amount of the impact fee as calculated under this section. If publication of the median price for single-family housing is discontinued by the Real Estate Center at Texas A&M University, the mayor is authorized to select another publication to that lists the median price of single-family houses in the city.
Download the Impact Fee Exemption Form. This form and all required documents must be uploaded in ProjectDox in the Utility Letters folder at the time of plan submittal.