Lawn irrigation is prohibited from 10 a.m.-6 p.m. or during periods of rain.

The city of Richardson is under its summer water conservation plan through the end of October.

Environmental Resources Newsletter

Each month the City of Richardson publishes the Environmental Resources Newsletter designed to keep Richardson residents informed of environmental-oriented events, news and activities. Read the May edition here. For future editions, subscribe here.

The strategy allows for lawn irrigation at even-numbered addresses on Tuesdays and Saturdays and at odd-numbered addresses on Wednesdays and Sundays.

Watering is not permitted between 10 a.m.-6 p.m. on the allowed days from April 1-Oct. 31. Watering is permitted at anytime on the allowed days from Nov. 1-March 31.

This water conservation strategy is in place year-round unless the North Texas Municipal Water District (NTMWD) asks for more severe restrictions due to drought conditions.

The NTMWD is Richardson’s water supplier and continuously monitors its water supply to determine if there is a need for additional restrictions. Please water only as needed, based on moisture content of the soil.

For more information, visit or call the Public Services Department at 972-744-4220.



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