Usually curb and gutter are constructed together at a site.
Is a curb another word of gutter in the street.
For example an asphalt driveway does not have a termination edge and you will usually notice that it breaks up along the edges first.
Benefits and challenges by lisa harris continued on page 2 as city streets driveways parking lots and sidewalks on which pollutants settle and remain until a storm event washes them into storm drains that discharge to surface waters.
ˈkɝːb an edge between a sidewalk and a roadway consisting of a line of curbstones usually forming part of a gutter.
The main purpose of curb and gutter is to reinforce the pavement that is being laid down as a road surface.
Not only does it define the edges of the lot but it actually holds the pavement in place and serves as a termination to keep the pavement from expanding and deteriorating.
Concrete curb and gutter is generally installed at the perimeter of a road or parking lot.
Common pollutants include pesticides fertilizers oils salt.
It is abutted with a gutter which is a flat concrete slab that drains out water away from the yard.
Alternatives to curb and gutter on streets.
Curb is a short wall installed to hold the pavement from the sides and act as a barrier between yard and street.
If you have been on any major city street you have seen curbs and gutter.