Stormwater solutions begin with the path rainwater takes across a site. Channel drainage collects surface runoff, while detention tanks hold it temporarily before release. In the United States, municipal discharge requirements can influence tank capacity and outlet design, so product selection needs to follow the site drainage plan.

Stormwater Management

Effective stormwater management solutions allow for cleaning access as well as runoff capacity. Storm drain baskets intercept debris at inlets and need regular emptying to keep water flowing. Flood protection products address water entry at vulnerable openings; they serve a different purpose from the drains that carry runoff away.

How should stormwater plumbing be planned?

Have stormwater management specialists confirm site grades and the discharge route before selecting products. Match channel outlets to the connection sizes of stormwater pipes, and check load ratings where drains cross driveways.

What determines the size of a stormwater drainage system?

Base sizing on the contributing drainage area and local design rainfall, accounting for how much of the site is paved or roofed. Size detention tanks against the allowable discharge rate rather than choosing capacity by available space alone.

What does stormwater maintenance involve?

Inspect channel drains and storm drain baskets after heavy rain, removing debris that obstructs flow. Follow the manufacturer's inspection schedule for detention tanks and keep access points clear.