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"Foaming agent" found in Grand Prairie water supply was result of a fire being put out, mayor says

Water distribution continues in Grand Prairie amid water supply issue
Water distribution continues in Grand Prairie amid water supply issue 04:22

GRAND PRAIRIE — Grand Prairie ISD announced schools will be closed Thursday after the city found a "foaming agent" in the water supply Tuesday evening. The foam resulted from a fire being extinguished, according to the mayor.

Water distribution will continue at Lone Star Park overnight and into Thursday.

On Wednesday, the school district and numerous city facilities were closed.

City officials held a press conference Wednesday afternoon to provide an update on the situation.

Grand Prairie officials provide update on water advisory in place by CBS TEXAS on YouTube

In a message sent to residents on Tuesday, the city advised everyone within city limits north of I-20 to stop using tap water, except for flushing toilets, until further notice.

Wednesday morning, Grand Prairie Mayor Ron Jensen said the foaming agent was found in the water after "a huge fire was fought Tuesday night." He said the foaming agent got into the water system through a backflow event. 

"It was an incident that we will learn from and move forward," Jensen said.

Grand Prairie mayor speaks about water supply issue 05:03

According to the Texas Commission on Environmental Quality, Grand Prairie received reports of foamy water, prompting the city to test samples from the water system. Jensen said the water is "slightly toxic, but nothing to be alarmed" of.

The commission was on site Wednesday to assist the city in monitoring the water supply. There was no estimate for how long the issue would take to resolve but Jensen said he hoped that by Wednesday evening, there would be a boil water notice.

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Bo Evans

Bottled water distribution continued Wednesday morning at Lone Star Park, with dozens of cars lined up to get a case. According to the city, the distribution will continue as long as supplies last.

Facility closures

All schools in Grand Prairie ISD are closed Wednesday, including campuses outside of the affected area. The district said the decision was out of an abundance of caution, and the regular schedule will resume on Thursday.

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Facilities operated by the city's Parks, Arts and Recreation Department are also closed Wednesday:

  • Kirby Creek Natatorium
  • Prairie Lakes Golf Course (including Crown's)
  • Ruthe Jackson Center
  • Dalworth Recreation Center
  • Charley Taylor Recreation Center
  • Veterans Event Center
  • Park restrooms and water fountains in the affected area 

Grand Prairie water warning

The city advised residents not to treat the water themselves and said that boiling, freezing, filtering, adding chlorine or other disinfectants, or letting water stand, will not make the water safe. Jensen said that if residents did shower or consume the water before being aware of the notice, they shouldn't be concerned. There have been no incidents or calls to 911 regarding water-related illness or injury.

The city said to not consume the water in any way, including:

  • Drinking, cooking, brushing teeth, making beverages or ice
  • Pets or animals to drink
  • Dishwashing
     
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CBS News Texas/Bo Evans

A list of additional distribution stations is posted at gptx.org. Residents with questions can also call 972-237-8400. 

The FBI responded to a CBS News Texas inquiry saying they have not been notified of any issues.

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