The SFPUC GI Grant Program has launched! Lotus helped developed the program and will be providing ongoing technical support during implementation. The first public workshop about the program sold out with over 100 attendees, and the first applicant has already submitted! The SFPUC aims to award $6M in GI grants during the first two years of the program, with up to $2M max per project. Learn more about the program and how a grant could benefit you!
Lotus recently helped complete the Stormwater Resources Plan (SWRP) for Santa Clara County. The Plan identifies and prioritizes green stormwater infrastructure throughout the County. As part of the project, Lotus developed concept designs of several promising opportunities. The project website is here and the SWRP report can be downloaded here.
Lotus has been working on developing sustainable water systems for the Civic Center District area since 2014. More recently, we were on CMG’s team to assist them with developing a comprehensive plan for the public realm area of the Civic Center Plaza, Fulton Street, UN Plaza, garage/Brooks Hall, and adjacent streets. Our piece of this plan included over 100 iterations of complex water balance analyses!
Read more about the this ongoing plan in the San Francisco Chronicle.
The EPA recently awarded the Holloway Avenue Green Street Project with an Honorable Mention as part of its 2018 Performance and Innovation in the State Revolving Fund Creating Environmental Success (PISCES) program. The project (also referred to as the Lake Merced Green Infrastructure project) is located within the Ingleside Neighborhood and is one of eight SFPUC Early Implementation Projects that have been constructed or are currently being constructed as part of Sewer System Improvement Program. Completed in 2017, the project converts a nine-block stretch of an urban residential street and important bike route into a high-performing green street that also provides pedestrian and bike safety improvements. Parking lanes were reconstructed with pervious concrete pavement to manage roadway runoff and bioretention was incorporated into new corner bulbouts and sidewalk planters to manage sidewalk runoff while also adding greenery along the corridor. The new green infrastructure measures will remove approximately 1 million gallons of stormwater each year from the City’s combined sewer system.
Lotus Water led the planning, stormwater modeling and preliminary design of this project. Additionally, we are providing post-construction performance monitoring and analysis and performing maintenance inspections.
Read more about the PISCES award here!
WEFTEC (Water Environment Federation's Technical Exhibition and Conference) is recognized as the largest conference of its kind in North America and offers water quality professionals from around the world with innovative water quality education and training. With the host city’s bustling French Quarter as a backdrop, Lotus’ Robert Dusenbury, along with the former King County Combined Sewer Overflow (CSO) Program Manager John Phillips, were selected to present on a new Green Infrastructure (GI) Project Scorecard developed collaboratively by Lotus Water, Herrera, and EcoNorthwest. The scorecard evaluates GI projects to determine when investment in GI is an appropriate part of the solution within a particular CSO basin. Over 100 project characteristics can be entered and evaluated to first determine the cost-benefit ratio of a GI project alternative compared against the baseline grey alternative within each basin, then both quantitative and qualitative additional benefits are stacked on top of that baseline comparison to determine when a GI concept should be carried forward for further development and evaluation. The framework of the tool is flexible and can be adapted to the priorities and values of other areas to comprehensively evaluate sustainable infrastructure in areas with complex environmental, cultural, and resiliency priorities like New Orleans.