The City of Richardson’s winter watering schedule lasts from Nov. 1 until March 31. During the winter watering schedule residents may water at any time on their designated watering days, compared to the summer schedule where watering is only allowed outside the hours of 10 a.m.-6 p.m. on designated watering days.
For more information, visit www.cor.net/WaterConservation.
| Last digit of address | Allowed Watering Days |
| 0, 2, 4, 6, 8 (Even) | Tuesday and Saturday |
| 1, 3, 5, 7, 9 (Odd) | Wednesday and Sunday |