Quotes

Why are Cities Using Green Streets for Stormwater Management?

Urban stormwater management and surface water quality protection is a decades old field of science and engineering. Engineers in the field are largely focused on mitigating the impacts of impervious surfaces like roads, sidewalks, parking lots and rooftops in urban areas to protect aquatic habitat and species, reduce drinking water treatment costs, and comply with… More

Read Article

A Cooling Tool for CSO Hot Spots

There are many significant benefits to an MS4 (Municipal Separate Storm Sewer System) approach to managing urban stormwater. Many newer cities are fortunate to have such a system in place, but a great many don’t. Instead, they have a combined sewer system (CSS) where the same set of pipes handles both stormwater runoff and waste… More

Read Article

How Sandy Does Bioretention Soil Need to Be?

Bioretention media is an important topic in the design world. As green infrastructure solutions gain acceptance, there is increased focus on finding the most effective media for on-site stormwater management. But there isn’t (yet) a lot of agreement on what the media consists of, and how to make it both functional for stormwater while being… More

Read Article

Does cold weather impact the water quality benefits of soil?

There is extensive evidence that soil is an amazing tool for improving the quality of water runoff, for reducing peak flow volume, and for storing water for use by the tree and for groundwater recharge in urban settings. We also know that trees in soil are basically “added capacity” – that is, while the soil… More

Read Article

“Everything We Do Leaves a Footprint”

Nothing epitomizes the spirit of the Pacific Northwest quite like wild Pacific Salmon. If you don’t live in this amazing part of the world, let me explain: Salmon and the clean water and healthy forests they rely on are integral to the quality of life that west coast residents love, cherish, and dream of when… More

Read Article

3 Questions About Bioretention Soils and Infiltration

In March we hosted a webinar where Jonathan Page, an engineer working in Dr. Bill Hunt’s lab at North Carolina State University (NCSU), provided a stormwater engineering perspective on the design principles, treatment processes, and implementation of using Silva Cells as a stormwater control measure. Current research findings and a design case study were included in… More

Read Article

A New Tool to Quantify Nutrient and Solids Removal by Street Sweeping

Research shows that tree stormwater control measures (SCMs) provide excellent stormwater benefits. With trees, however, come leaves – and leaf litter that falls on impervious street surfaces can actually add unwanted nutrients to stormwater runoff (leaf litter provides many benefits on pervious surfaces). The contribution of leaf litter to nutrients in stormwater runoff is more… More

Read Article

Join Our Newsletter

Sign up to our newsletter to stay up-to-date on news, updates, and product information.

Explore our archives

Interested in a DeepRoot product? Get a quote today.

Request a Quote [email protected]

Tel: 415 781 9700
Toll Free: 800 458 7668
Toll Free: 800 277 7668
Fax: 415 781 0191


Sign up to our newsletter to stay up-to-date on news, updates, and product information.