Urban Irrigation Scheduler
M.D. Dukes
If you have any questions regarding the Urban Irrigation Scheduler, email M.D. Dukes at
Choose Your Region
The tables in this document were developed directly from the EDIS document AE220 - "Operation of Residential Irrigation controllers". All tables assume a 2d/wk operation. In addition, a normal application rate for each equipment type is assumed. Actual application rates should be determined on a case by case basis. The 60% and 80% replacement values were used.
Thanks to the Southwest Florida Water Management District for funding this research.
Links
Operation of Residential Irrigation Controllers http://edis.ifas.ufl.edu/AE220
Irrigation of Lawns and Gardens http://edis.ifas.ufl.edu/WI003
Lawn Sprinkler Selection and Layout for Uniform Water Application http://edis.ifas.ufl.edu/AE084
Using the Irrigation Controller for a Better Lawn on Less Water http://edis.ifas.ufl.edu/EP235
Homeowner Best Management Practices for the Home Lawn http://edis.ifas.ufl.edu/EP236
Let Your Lawn Tell You When To Water http://edis.ifas.ufl.edu/EP235
Managing Your Florida Lawn Under Drought Conditions http://edis.ifas.ufl.edu/EP078
Improving Drought Tolerance in Your Florida Lawn http://edis.ifas.ufl.edu/LH027
Disclaimer
The controller run times in the following documents are based on net irrigation requirments for a 2 day per week watering frequency. All irrigation systems should have a rain shutoff device set at 1/4" to 1/2" threshold setting.
Depending on your municipality and water management district, day of the week watering restrictions may vary. Check your local restrictions before setting the day of the week or time of day.
Click here for a complete list of Florida's water management districts.
These guidelines assume a 12" irrigation depth. Runtimes for shallower soils should be reduced accordingly.