Low Impact Development

LID design seeks to provide runoff solutions that reduce impervious area and restore pre-development hydrology on-site. CONTECH products can be easily integrated in to your stormwater management plan using low impact development principles.

LID Product Guide

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	Permeable Pavement Products: Allow stormwater infiltration, reduce runoff volume and mimic predevelopment hydrology; typically used in light traffic areas.
		NetPave	Aqua Bric-loc
.	Filtration Products: Offer small-scale, decentralized treatment for the removal of fine sediment, nutrients, metals and bacteria; Drywell integrates filtration and infiltration in a single system
	CatchBasin StormFilter	Curb Inlet StormFilter	Downspout StormFilter	Drywell StormFilter
	Infiltration Products: Deliver subsurface on-site infiltration or detention. Can be placed under pervious surfaces or landscaped areas to maximize volume control on densely developed sites.
	CON/SPAN	CON/STORM	Chamber	CMP
	Hydrodynamic Separation Products: Treatment train components that reduce sediment, trash and oil loading on downstream BMPs.
	CDS	Vortechs	VortSentry	VortSentry HS
	Flow Control Products: Dissipate discharge velocity of piped flow to reduce erosion potential.
		Slotted Drain Pipe	HydroBrake