Our pressure irrigation (PI) season ends on October 15, so now is the time to prepare your sprinkler system for freezing weather. This helps to prevent damage that could cause problems in the spring. ALL owners of sprinkler systems (even those not connected to the PI system) should:
- Leave ball valves open
- Turn off the stop and waste so water will drain from the system.
If you have questions about how to winterize your system, contact a qualified landscaper. Remember, maintenance of the system is the property owner’s responsibility.