City of Waukee issued the following announcement on Mar. 30.
Citizens with irrigation systems should speak with service providers to have irrigation schedules set to avoid Mondays and to follow the odd-even watering recommendation to help keep water rates low during peak times. Properties with addresses ending in even numbers (5018) water on Sundays, Wednesdays and/or Fridays; addresses ending in odd numbers (5019) water on Tuesdays, Thursdays and Saturdays. Please avoid watering between the hours of 10 a.m. and 5 p.m.
Original source can be found here.
Source: City of Waukee