Skip to Main Content
Water Quality pond

Water Conservation Rebate Programs

City of Lake Oswego low flow toilet

The City offers rebates on water conserving models of washing machines and toilets.

Washing Machine Rebates

To encourage commercial and residential water customers to replace their washing machines with efficient  water-conserving models to save water and money, the City of Lake Oswego is offering a Washing Machine Replacement Rebate of $75.  Machines being replaced must qualify for the State of Oregon residential tax credit.  Rebates are offered on a first come first serve basis and will continue until funding is exhausted. The Rebate Application can be found at the link below.

In addition, the Energy Trust of Oregon is offering cash incentives for purchasing ENERGY STAR® clothes washers. Click here for more information.

Toilet Rebates

To encourage commercial and residential water customers to replace their old toilets/urinals with efficient, water conserving models, the City of Lake Oswego is offering this rebate program. The Toilet Rebate Application can be found at the link below.

PLEASE READ YOUR TOILET REBATE APPLICATION FORM IN ITS ENTIRETY BEFORE SUBMISSION TO THE CITY.  Be sure to include the toilet model number and not the store SKU number. This will assist us in determining the correct rebate dollar amount.  Toilets donated to organizations for reuse or resale will disqualify your application for rebates.

TOILET REBATE CHANGES
As of July 1st, the City will implement changes to the Toilet Rebate Program. 

  • The City will ONLY continue to fund the EPA "Water Sense" labeled High Efficiency Technology (HET) models of 1.28 gallons per flush or less.
  • The toilet rebate for this model has been reduced to $100.00 per toilet.  This change reflects a shift by the City to be more in line with other regional water providers that also provide toilet rebates. Lake Oswego Residents  have purchased the HET models at a rate exceeding 4 to 1 over the other less efficient 1.6 gallon per flush models.

The requirements for qualification will remain the same as to what toilets may be replaced, how the old toilets shall be recycled, and the number of units per household. Rebates will continue to be reflects as credits on your water bill unless otherwise authorized.

 Click on the Attachment below to access the Application Form.