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August 2017
7-7
City of Morgan Hill
Sewer System Master Plan
7.3.1
Butterfield Trunk
This section documents pipeline improvements within the Butterfield Trunk sewer service area.
x
BT-P1
: Construct a new 8-inch gravity sewer in Peet Road from 3,000 feet east of
Cochrane Road to Cochrane Road.
x
BT-P2:
Replace the existing 10-inch gravity sewer along North-Bound US 101 from 900
feet north of Cochrane Road to intersection of Cochrane Road and North-Bound US 101.
7.3.2
Hale-Llagas Trunk
This section documents pipeline improvements within the Hale-Llagas Trunk sewer service area.
x
HL-P1
: Replace the existing 8-inch gravity sewer along Llagas Creek Drive from Eagle
Springs Court to Hale Avenue. It should be noted that the condition assessment report
included in Appendix C of this 2017 Master Plan also recommends replacement of this 8-
inch trunk due to its adverse conditions.
7.3.3
East Dunne Trunk
This section documents pipeline improvements within the Hale-Llagas Trunk sewer service area.
x
ED-P1
: Construct a new 8-inch gravity sewer in Diana Avenue from Murphy Avenue to
Condit Road.
x
ED-P2
: Replace the existing 8-inch gravity sewer along Dunne Avenue from 230 feet east
of Murphy Avenue to Condit Road.
x
ED-P3
: Replace the existing 8-inch and 10-inch gravity sewer along Dunne Avenue from
Condit Road to 530 feet east of Walnut Grove Drive.
7.3.4
Hale-Monterey Trunk
This section documents pipeline improvements within the Hale-Monterey Trunk sewer service
area.
x
HM-P1
: Construct a new 12-inch gravity sewer along Dunne Avenue from Monterey Road
to Railroad Avenue.
7.3.5
Railroad-Monterey Trunk
This section documents pipeline improvements within the Railroad-Monterey Trunk sewer service
area.
x
RM-P1
: Replace the existing 10-inch gravity sewer along San Pedro Avenue from
Butterfield Boulevard to Railroad Avenue.