Oswego
No published restrictionsWho this covers: Town-wide and municipal information
No current outdoor water restrictions are published.
Last checked September 23, 2026.
Oswego water restrictions
Oswego, IL currently has watering schedules and outdoor water-use limits. See current rules and sources.
Last checked September 23, 2026. 2 known coverage targets.
Page information last changed August 31, 2026.
OswegoCustomers of OswegoMandatory schedule and use limitsFollow the odd/even watering schedule and watering hours; additional outdoor-use restrictions apply.Last checked August 31, 2026.Show full ruleHide full rule
Who this covers: Village water distribution system
Watering schedule
- Odd/even watering schedule — Odd-numbered addresses water on odd-numbered dates; even-numbered addresses water on even-numbered dates. Water from 4–9 a.m. or 6–9 p.m.
- 3 watering days per week — Allowed weekdays: Monday, Wednesday, Friday. Water from 6–9 a.m. or 6–9 p.m. Non-addressed properties.
Prohibited uses
- Planting sod or grass seed — during July and August.
- Filling swimming pools with hydrant water.
Exceptions
- Watering gardens, trees, shrubs, or other outdoor plants — at any time using a hand-held watering device.
- Automatic watering of trees and shrubs — by root feeders within the drip line; follows even/odd restrictions.
Official sourceWater Conservation | Village of Oswego, Illinois