HomeMy WebLinkAbout(1986, 02/10) - L-12 - AdoptedL -12
SOUND ATTENUATION WALLS
Sound attenuation walls may be required as par,L of the environmental
process related to street improvement projec , or may be required as
mitigations for development projects causin significant traffic
increases. It is the intent of this poli that such walls be designed
in an esthetically pleasing manner, purs ant to the standards outlined
below.
New sound attenutation walls shall dinarily be constructed with slump
stone or split face concrete block For locations where the new wall
will be integrated with existing alls, the new wall shall match
existing walls if the specified egree of sound attenuation can be
provided. Replacement of exis ing landscaping disturbed by wall
construction shall be includ in the wall project.
An alignment incorporating staggered or offset panels may be utilized
where adequate right of w y exists, or additional space can be provided
on private property. StAndard roadway widths, sidewalk widths, and
bicycle trail widths slyall not be reduced in order to provide additional
space for a staggered all alignment.
Upgrading of mat
included in the
additional costs
Adopted — Fkbruary
r,
G
ls, design, or landscaping is encouraged and may be
ect if those desiring such upgrading bear the