Mainstreaming Green Infrastructure
Under today’s climate trends, the art and science of managing stormwater is getting more complicated. Even moderate rain events and brief but powerful downpours cause flooding, and carry pollutants like motor oil, trash, fertilizer, pesticides, and animal waste into local bodies of water, making many of our waterways unsuitable for recreation. Stormwater runoff pollutes the majority of New Jersey’s rivers, streams, and lakes.
Green infrastructure (GI) helps address these problems. It can capture the rainfall from at least 90% of the rain events in New Jersey before it runs off, preventing pollution and flooding. GI techniques enable stormwater and melting snow to soak into soils near where they fall or be captured for a beneficial re-use such as irrigation or flushing toilets. Keeping runoff out of the storm sewer system improves water quality and minimizes localized flooding. GI also delivers multiple associated benefits. It cleans and conserves the world’s most precious resource, reduces flooding, improves public health, provides jobs, raises property values, beautifies neighborhoods, and supports wildlife.
Examples include street trees, pervious pavement, rain gardens, rain barrels and cisterns, green roofs, vegetated swales, and bioretention basins.
Learn how to make GI a mainstream practice in your municipality using the Green Infrastructure Municipal Toolkit or in your development project using the Developers Green Infrastructure Guide.
Our Program
Mainstreaming Green Infrastructure is a program aimed at moving green stormwater infrastructure practices into the mainstream. Years ago, green-building standards such as LEED were considered eccentric and expensive. Now, they are mainstream – understood to be the smart way to build. The same thing is beginning to happen with green infrastructure. To accelerate and facilitate the mainstreaming process, New Jersey Future works with municipalities, developers, state agencies, and nonprofit partners to provide education, training, and direct technical assistance.
Download a factsheet to learn more about this program.
Our Work with Municipalities
Municipalities are on the front lines of installing GI on municipally owned land: city hall, public parks, local streets and sidewalks, etc. We work with municipalities in New Jersey’s Highlands and Kirkwood-Cohansey Aquifer (including the Pinelands)–key water supply areas of the state– to identify and accelerate municipal GI projects; to recommend updates to the master plan, redevelopment plans, and stormwater and land use ordinances so that GI is included in all kinds of development; and to educate and train municipal officials and staff to properly maintain GI over the long term.
To learn more about how to plan, implement, and sustain GI in municipalities, view the Green Infrastructure Municipal Toolkit.
Our Work with Developers
GI can offer a powerful return on investment. New Jersey Future partners with the New Jersey Builders Association to convene the Developers Green Infrastructure Task Force, which helps New Jersey’s developers and their design professionals learn about, finance, and build green infrastructure. The task force includes developers, engineers, green infrastructure experts, and attorneys who advise and assist this important work and act as ambassadors to the industry.
The Developers Green Infrastructure Guide, a product of the Task Force, breaks down New Jersey’s Stormwater Rule amendments and helps developers and decision makers understand green infrastructure options (even for challenging sites), advantages, costs, and benefits.
Our program offers Developers Green Infrastructure Grants to grant funding to developers for projects that maximize the use of green infrastructure. Learn more.
Our work with State Agencies
New Jersey Future is working with state agencies to update and improve rules, manuals, standards, and programs to facilitate and incentivize the use of green infrastructure.
We have been working with our partners in the building and environmental communities to advocate for improved stormwater management rules.
On 12/3/18, NJDEP announced it is proposing significant changes to the state’s stormwater management rules (NJAC 7:8), which will change the requirement for how property owners meet the rule’s minimum design and performance standards by now requiring the use of GI. Read more about the proposal here.
developers for projects that maximize the use of green infrastructure. Learn more.
Factsheets and Brochures
Mainstreaming Green Infrastructure
New Jersey Green Infrastructure Municipal Toolkit
Developers Green Infrastructure Guide
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Much of New Jersey Future’s work to mainstream green infrastructure
is supported by a grant from the William Penn Foundation.
Future Facts

Municipal leaders should use New Jersey Future’s new tool to update their town’s stormwater ordinance as soon as possible to increase green infrastructure and reduce flood risk.

Green infrastructure can make your town a healthier, cleaner, and safer place to live by reducing flood risk, returning clean water to the ground, cleaning and cooling the air, and aiding in pedestrian safety. Learn more in the updated Municipal Toolkit.

New Jersey Future is excited to announce a new partnership with the New Jersey District of Key Club International and the District Project Steering Committee for the group’s service year project “Keeping the Garden State Green.”

Green streets aren’t just for big cities like Philadelphia. They can help smaller cities like Camden and Hoboken and towns like Highland Park to meet flooding and stormwater challenges while providing community benefits.

New Jersey Future, in partnership with the New Jersey Builders Association, released the Developers Green Infrastructure Guide 2.0. The guide, specifically designed for the real estate sector including developers, builders, and their professional teams of engineers, landscape architects, planners, and architects, features detailed information and guidance on New Jersey’s amended stormwater rules.
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