Certified Calibrations for Dallas Deduct Evaporation Credit
Dallas Water Utilities (DWU) offers an Evaporation Credit Program that allows commercial and industrial customers to reduce their monthly sewer charges. The program provides credit for water that does not enter the sanitary sewer system—such as water lost to evaporation, cooling tower blowdown, or irrigation.
Dallas Deduct Evaporation Credit Program
To remain eligible for credits, participants must submit a certified on-site calibration report for their deduct water meters annually. Devices Inc. supports every step of the process—performing on-site calibrations and providing the certified documentation required by DWU. Our experienced team ensures your meters meet program standards so you can maintain compliance and maximize your credits.
We received a notice from the City of Dallas requiring annual calibration to keep our evaporation credit. Devices came out, handled everything on-site, and delivered the certification we needed without any hassle. They’ve been a reliable partner.
Facilities Director, Commercial Office Building, Dallas, TX
Dallas Water Utilities Deduct Water & Evaporation Credit Program
Dallas Water Utilities (DWU) offers an Evaporation Credit Program that allows commercial and industrial customers to reduce their monthly sewer charges. The program provides credit for water that does not enter the sanitary sewer system—such as water lost to evaporation, cooling tower blowdown, or irrigation.
To remain eligible for credits, participants must submit a certified on-site calibration report for their deduct water meters annually.
Already In the Program?
If you’re already enrolled in the DWU Deduct Program and have received a notice requesting a current calibration certificate, Devices Inc. is ready to help.
We’ll dispatch a qualified technician to your site to:
- Perform an on-site, NIST-traceable calibration
- Ensure meters meet program accuracy standards
- Provide a certified calibration report for submission to the City of Dallas
We work quickly and efficiently to help you stay compliant and continue receiving monthly sewer charge credits.
New to the Program?
If you’re considering enrolling in the Deduct Water or Evaporation Credit Program, Devices Inc. provides complete support to get your meters ready and approved.
We help with:
- Confirming proper meter placement and system configuration
- Performing on-site calibrations for make-up and blowdown meters
- Supplying DWU-compliant certification reports
- Providing annual recertification to maintain your status in the program
We’ve supported numerous facilities across North Texas and can help you maximize your savings while staying fully compliant.
Contact Dallas Water Utilities for Program Details
To confirm your eligibility or review official guidelines, please contact DWU directly:
Phone: (214) 651-1441 (Weekdays)
In Person: City Hall, 1500 Marilla Street, Room 2D South
Website: Dallas Water Utilities Customer Services