Irrigation Efficiency Dr. Dotty Woodson Extension Program Specialist – Water Resources Texas AgriLife Extension Service

Irrigation Efficiency Residential and commercial landscapes use more than 25 percent of the total water consumption in urban areas of Texas. Water usage increases 25 to 60% during the summer. Rain and Freeze Sensors

How Often? How Long? When? Irrigation Efficiency

Irrigation Efficiency BMPs Water only when required. Only judge water requirements in the morning. Water deeply to promote deep roots and healthy turf. An inch of water will generally penetrate the soil to a depth of six inches. Water slowly for better absorption. Use drip or soaker hoses wherever possible. Never water on windy days. Water early in the morning to reduce wasteful evaporation. Mulch flower, groundcover, garden and shrub areas two to three times a year. Water newly planted flowers, shrubs and trees individually. Water without creating runoff. Audit irrigation system 1 or 2 times a year.

Irrigation Efficiency

Irrigation Audit Check every sprinkler head Make any repairs Run system with catchment cans Correct any poor distribution Time how long each station needs to run Set controller

Use Drip Irrigation 90% Efficient Shrubs areas Flower beds Vegetable Garden Groundcover areas

Drip Irrigation

Dr. Dotty Woodson Extension Program Specialist- Water Resources Texas AgriLife Extension Coit Road Dallas, Texas