Project Overview
In Pierce County, Washington, an innovative homeowner is taking water conservation into their own hands with a comprehensive rainwater harvesting system. This project, supported by the Pierce County Conservation District’s Green Stormwater Mini Grant program, showcases how individual efforts can significantly impact stormwater management and water conservation.
Provide Outdoor Water
The homeowner, an avid gardener with a do-it-yourself spirit, has embarked on a long-term project to establish substantial rainwater storage capabilities. The primary goals are to provide water for gardening needs and reduce peak demand on the municipal water supply during spring, summer, and fall
Garage Gutter Installation
A crucial aspect of the project involved adding gutters to a detached garage built in 1960. This simple addition has unlocked access to approximately 8,000 gallons of rainwater that previously poured directly onto the ground[7]. By capturing this runoff, the project not only conserves water but also helps mitigate potential erosion and flooding issues.
Main House Gutter Redesign
The main house also received an upgrade with new gutters. These were specifically designed with a different pitch than the existing ones, enhancing water redirection for more effective capture[7]. This improvement demonstrates how small changes in design can significantly boost the efficiency of rainwater harvesting systems.
Storage Capacity
The current system boasts a total capacity of 900 gallons. However, the design allows for easy expansion by linking additional tanks together, making it a scalable solution for future needs. This modular approach provides flexibility and the potential for increased water conservation over time.
Strategic Placement
The main garden area is located behind the detached garage at the end of the property, where no municipal water source is readily available. By establishing stored water in this location, the homeowner has created a convenient and sustainable solution for garden irrigation.
This DIY rainwater harvesting project serves as an excellent example of how homeowners can contribute to water conservation and stormwater management. By combining personal initiative with support from local conservation programs, individuals can make a meaningful impact on their community’s environmental sustainability. As climate change continues to affect water resources, projects like these will become increasingly valuable in ensuring water security and reducing environmental impact.
https://piercecd.org/DocumentCenter/View/3712/Example-GSI-MiniGrant-Project-Designs?bidId=
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