Most Recent Water Efficiency Case Studies

Southwest Florida Management District's "Skip a Week" Yard Watering Campaign  

This "Skip a Week" yard watering campaign used a combination of mass media and norm appeals  to overcome misconceptions about the amount of water required for healthy yard plants and to reduce yard water use. It resulted in an estimated 1.2 billion gallons of water saved during the four month campaign, at a cost of $0.60 per thousand gallons.

BC21 PowerSmart  

BC21 PowerSmart is a province wide project to conserve resources and create jobs. Residential energy efficiency audits are conducted, and incentives are offered to encourage residents to take steps to improve energy and water efficiency.

Water-Efficient Durham  

The Regional Municipality of Durham targeted neighbourhoods with high summer peak water use, and convinced most residents to sign a written pledge to water their lawns in accordance with municipal guidelines. The program has consistently reduced peak water use in targeted neighborhoods by 30% at first, then leveling off at around 17% after a year. It cost $19 per household in 2004 and is considered to be 1/5 the cost of the alternative - which is to expand the water supply infrastructure.

Sustainable Okotoks, Alberta  

Unprecedented steps have been taken by the Town of Okotoks, Alberta to ensure its long-term sustainability. The community has devised a sustainable development plan that rests on four guiding principles: environmental stewardship, economic opportunity, social conscience and fiscal responsibility.

Green$aver  

Green$aver provides home energy efficiency assessments and retrofit services in metropolitan Toronto. These assessments are conducted using Canada's EnerGuide for Houses system, which rates the overall energy efficiency of houses, identifies priority areas for improvement, and measures post-retrofit energy savings. Green$aver charges its customers a fee for its services, and it is trying to become a self-sustaining business. Work-based marketing approaches are being piloted, to promote Green$avers services to employees of local partner organizations.

Resource Conservation in Ashland, Oregon  

The City of Ashland runs a range of conservation incentive programs aimed primarily at promoting energy efficiency but also encompassing water conservation, regional air quality, recycling and composting, and land-use planning. The programs are designed to increase citizens' awareness of and access to conservation measures for new construction and retrofit, including residential weatherization, replacement of toilets and showerheads, composting, incentives for builders, and land-use ordinances.

Barrie Water Conservation Program  

The City of Barrie, Ontario has deferred millions of dollars in waste water and water supply capital expenditures with its retrofit water conservation program. The City supplied subsidized ultra low flow toilets, showerheads and aerators to Barrie residents over a two-year period.

Water - Use It Wisely  

Water Use It Wisely has become one of North America's most widely implemented, branded water conservation programs, with over 350 private and public partners, including corporate sponsors such as Lowes and The Home Depot. It illustrates a wide range of promotional tactics and strong partnership development, and is available for use throughout North America.

Better Buildings Partnership  

Toronto's Better Buildings Partnership (BBP) involves comprehensive energy efficiency retrofits and building renewal initiatives for buildings in the public, non-profit and private sectors. Innovative financing strategies are implemented and energy and water technologies are bundled together with other building renewal measures to allow for project flexibility.

WaterSmart  

To reduce peak period water consumption and increase awareness of the need to conserve water, a program involving watering restrictions, bicycle patrols and student exercises was implemented in Kamloops, British Columbia.

Peterborough Green-Up  

Peterborough Green-Up is a non-profit community environmental organization that helps people become more resource efficient through a home visit service. A demonstration Ecology Park is also run, in conjunction with related workshops and clinics.

Global Action Plan for the Earth (GAP)  

As of 1996, over 8,000 households in 15 countries had participated in GAP's EcoTeam program which revolves around an easy-to-use workbook and peer support groups. The program focuses on waste reduction, water and energy efficiency, sustainable transportation, and other sustainable consumer habits.

The Environment Network  

This comprehensive program utilized several strategies including home visits, incentives and starter kits to induce households to reduce energy, water consumption, waste to landfill and pollution.

Be Water Wise. It Makes Cents  

To promote water efficiency and reduce water consumption, residents were offered home visits conducted by trained volunteers and the opportunity to obtain discounts on home water-saving devices.

The Residential Conservation Assistance Program (ReCAP)  

The Residential Conservation Assistance Program ( ReCAP) provided a free home visit service to the residents of Oshawa, Ontario, aimed at helping householders reduce their use of energy and water and improve their 3Rs practices. Trained home advisors provided householders with one-on-one assistance to identify and undertake conservation and cost-saving opportunities. As of 1996 the program had been renamed Green CAP and householders were required to pay a fee for the home visits.

MORE »