Mandatory Water Restrictions: No Watering on MondaysNo Watering on Mondays: This is a reminder to all City of Katy residents and businesses that as a part of the mandatory restrictions, Mondays will be a water storage recovery day. The Stage 3 mandatory restrictions prohibit irrigation on Mondays for all residents, businesses, and HOAs.If any irrigation is observed on Mondays, please report violators by either emailing [email protected], filling out a form at www.cityofkaty.com/w aterviolation or calling Public Works at 281-391-4820. They need everyone’s help to ensure as much water is being conserved as possible.The City thanks you for your cooperation during these extreme drought conditions.For any other questions or concerns, please email Public Works at [email protected] or call 281-391-4820.