Replace a toilet (must pre-date 2009) with a 1.28 gpf toilet |
$50 |
up to 17,700 gallons/year |
Replace a toilet (must pre-date 2009) with a toilet LESS than 1.28 gpf |
$100 |
up to 20,000 gallons/year |
Install 1,000+ gallon-capacity rainwater harvesting tank |
$100 |
depends on landscape design |
Low Water Landscape Design & Grass Lawn Removal |
$0.25/sqft |
~29 gallons/sqft |
High-Efficiency Showerhead |
FREE |
2,700 gallons/year |
High Efficiency Sink Aerator (for kitchens and bathrooms) |
FREE |
700 gallons/year |