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The New Jersey stormwater management rules were organized in 1983 and updated in 2004. The rules restrict building within 300-foot of "high quality water"; and stormwater and parking lot runoff at new developments must be diverted to a retention basin or a detention basin that are used for groundwater recharge to replenish the aquifer . [ 1 ]
In addition, the NJDEP has adopted a maximum contaminant level for some substances (e.g. perfluorooctanoic acid and perfluorooctanesulfonic acid) that the federal government has not adopted. [19] In addition, the NJDEP has adopted "secondary" drinking water standards for substances that effect the taste, smell, and appearance of drinking water.
NJDEP now has a staff of approximately 2,850. The department was created on April 22, 1970, America's first official Earth Day , making it the third state in the country to combine its environmental activities into a single, unified agency, with about 1,400 employees in five divisions, charged with responsibility for environmental protection ...
For example, in 1843, Jersey City enacted an ordinance prohibiting people from using the city's stormwater drainage systems to drain their own toilet systems. [2] However, it was not generally understood that discharging waste outside of the local drinking water supply could have detrimental effects on the entire river and the public health for ...
A tree box filter is a best management practice (BMP) or stormwater treatment system widely implemented along sidewalks, street curbs, and car parks. They are used to control the volume and amount of urban runoff pollutants entering into local waters, by providing areas where water can collect and naturally infiltrate or seep into the ground.
Impervious surface reduction is the most common credit where sites are credited with an impervious surface area reduction per tree. These credits are determined by type of tree (evergreen, deciduous) with greater credit for evergreen trees and whether it is an existing or new tree (100-200 ft^2 for new trees or ½ of canopy area of existing trees). [5]
The low-impact development (LID) function was new to SWMM 5.0.019/20/21/22 and SWMM 5.1+ It is integrated within the subcatchment and allows further refinement of the overflows, infiltration flow and evaporation in rain barrel, swales, permeable paving, green roof, rain garden, bioretention and infiltration trench.
In the state of New Jersey, the New Jersey Division of Parks and Forestry is an administrative division of the New Jersey Department of Environmental Protection.In its most visible role, the Division is directly responsible for the management and operation of New Jersey's public park system which includes 42 state parks, 11 state forests, 3 recreation areas, and more than 50 historic sites and ...