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Water Efficiency
Efficiency Programs & Services
Info about the Portland Water Bureau's Water Efficiency Program.
Indoor Water Efficiency
Information on water efficiency indoors.
Outdoor Water Efficiency
Information on saving water outdoors.
Resources
Videos, brochures and information for water conservation.
Multifamily Water Efficiency
Info and services for multi-family residents, owners and managers.
Commercial Water Efficiency
Information and services for business, industrial, and government customers.
Green Building
Information on graywater reuse, rainwater harvesting, WaterSense and more.
Leak Detection
Information on how to find and repair leaks - for home and commercial.
Water Efficiency Devices & Information
Portland Water Bureau customers can order free water efficiency devices for homes and businesses.
Water Efficiency Devices & Information

Water Efficiency Devices & Information

The devices listed below are available free of charge to all Portland Water Bureau customers.

To order, please fill out our online form or call 503-823-4527

   

 Toilet leak detection tablets

 

TOILET LEAK DETECTION TABLETS

 

These tablets offer a simple way to test your toilet for leaks. Lift off the toilet tank lid. Without flushing, place 2 dye tablets (or 10 drops of food coloring) in the toilet tank. Wait 10 minutes. If color appears in the bowl, the toilet has a leak.

 

Toilet Fill Cycle Diverter

 TOILET FILL CYCLE DIVERTER

 The Fill Cycle Diverter directs more water to the tank and less to the bowl during refill. The goal is for the tank and bowl to finish filling in the same amount of time (or as close as possible). Estimated savings are ½ gallon per flush (gpf).

 

Bathroom Aerator

 

 

BATHROOM FAUCET AERATOR

 The current plumbing code for residential bathroom faucets is a flow rate of 2.5 gallons per minute (gpm). By installing this high-efficiency aerator, you can cut your water use to 1.0 gpm.

 Kitchen Aerator

 KITCHEN FAUCET AERATOR

 

The current plumbing code for residential kitchen faucets is a flow rate of 2.5 gallons per minute (gpm). By installing this low-flow aerator, you can cut your water use to 1.5 gpm.

  Showerhead

 HIGH-EFFICIENCY SHOWERHEAD

 The current plumbing code for showerheads is a flow rate of 2.5 gallons per minute (gpm). This high-efficiency model uses only 1.5 gpm and still delivers good pressure.

 Shower timer

 

5-MINUTE SHOWER TIMER

 

This timer suctions on to your shower wall, and when all the sand has run through, time’s up! Note: This device does not “shut off” the water after 5 minutes, although many parents of teenagers have asked for this feature!

 

Audit

 HOME WATER AUDIT KIT

 

The kit contains tools to help you determine how much water your current toilet, showerhead, kitchen and bathroom faucets use, and whether installing new, high-efficiency fixtures would help you save water and money. Kit contains a flow bag, drip gauge, toilet leak detection tablets, and a toilet tape measure.

Watering Gauge

 WATERING GAUGES (package of two)

 

Use these gauges to measure total rainfall and/or sprinkler output. Place the gauges in an area that you regularly water so it will collect all water, whether from rainfall or irrigation. Keep in mind: Most lawns need 1 inch of water per week. If it rains ¾” in one week, you only need to irrigate an additional ¼” that week.