To donate to the water bill assistance program in Grand Prairie, Texas, visit the City of Grand Prairie website at GPTX.org, hover over Residents, click on Water Service and Billing under the Utilities heading, and click Water Assistance Program. Click the Sign Up link to register for monthly donations.
Enter your name, address and donation amount that you want added on to your monthly water bill. Donations made to the Grand Prairie, Texas, water bill assistance program are tax deductible.
Grand Prairie United Charities allots the donations to individuals and families who need assistance paying their water bills, as of 2015.