Environmental Site Design or Low-impact Development includes integrating stormwater management into site design by using smaller, more localized controls that help runoff to soak in and treat it within the footprint of the urban site rather than conveying it (like a waste product) to regional waterways.

For inquiries requiring the response of a DEP investigator, requestors will typically be contacted within 3 days although resolution of the issue may take longer depending on the circumstances of the case.