Report (42) 2. Above-ground vegetated stormwater facilities, RECEIVED
3. Utility poles,and AUG 7 2019
ITY OF TIGARD
4. Accessory structures allowed by Paragraphs 18.210.030.A.2 and 18.310.030.'{LDING DIVISION
C. The following additional requirements apply to the S-1 screening standard:
1. Screening is required on all sides, except where access is taken. If accessisprovided by an
opening without a gate or door,the opening must be oriented so that it is not visible from a public
sidewalk;
2. Screening must be of an appropriate height and width so that the item to be screened is not visible
from a public sidewalk.
3. Chain link fencing with slats and unfinished concrete blocks are prohibited where visible from a
public sidewalk.
Table 18.420.2
Screening Standards
Standard Minimum` Re E uirements.;
th. ,
Service areas:
• Sight-obscuring fence or wall
Roof-mounted e dui'ment or utilities: �.
S-1 N/A • Parapet wall or sight-obscuring structure
Wall-mounted equipment or utilities:
• Architecturally incorporated into building or sight-obscuring fence,
wall,or structure
S-2 5 feet Groundcover and small or medium evergreen shrubs.
• Sight-obscuring fence or wall a minimum of 6 feet in height; and
S-3 5 feet • Approved trees from UFM Appendix 2—5 spaced appropriately based
on tree stature.
• Sight-obscuring fence, wall, or berm that is a minimum of 3 feet in
height or evergreen hedge that will be a minimum of 3 feet in height at
time of maturity;
• Approved trees from UFM Appendix 2—5 spaced appropriately based
S-4 8 feet on tree stature; and
• If a hedge is provided, then groundcover evenly distributed along the
entire length of the screen; or
• If a hedge is not provided, then small and medium shrubs and
groundcover evenly distributed along the entire length of the screen.
Landscaping and Screening 18.420-4 Code Update:12/18