Owner briefing · Water & landscape

Fall planting plans? Check Denver Water’s October irrigation changes.

Denver Water adopted Resolution 002a-2026 on August 26, with changes effective October 1. For affected customers, grass watering and new grass establishment after September 30 require applicable approved exceptions. Confirm the actual water supplier before scheduling fall landscape work; this is not a statewide rule.

Status at source review
Adopted
Adopted
Effective
Source checked
Conceptual Colorado estate garden with planted borders and an outdoor terrace; not a photograph of a property affected by the water restrictions
Conceptual garden imagery, reused from our area library for landscape-planning context—not evidence of local water conditions.

What else changes?

  • Trees, shrubs and perennials may continue to receive water through a shutoff-equipped hand-held hose or low-volume non-spray irrigation, rather than spray irrigation.
  • Installation, repair and reasonable irrigation maintenance may use water while attended and without waste. Controllers must comply with the resolution.
  • Approved water budgets, variances and specific delivery arrangements matter. Read the resolution for exceptions, recycled-water provisions and any later Board action.
Read the complete Denver Water resolution (opens in a new tab)

Registry planning suggestions

Three questions before the next delivery.

Confirm the supply, not just the address

Check the water bill and ask the provider which requirements apply to this property. A city name or postal address is not enough.

Separate installation from establishment

Ask the landscape team for two dates: when planting happens and how it will be watered afterward. Reconcile both before authorizing deliveries.

Make the handoff specific

Record who confirms any exception, who adjusts the controller and who maintains new planting. Keep written provider guidance with the project records.