Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 24, 2017, 09:41 AM
  • 15 0476_15 0475 _24042017_024159.mp4

Date
04/24/2017
W/O
630147
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00629
PipeID
P12401
Time
2:41 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4473
Sewer Name
15 SANTA ANITA OUTFALL TRUNK
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_630147_TV15085_APR2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
15 0476
Downstream MH
15 0475
Dir. of Survey
Downstream
Length Surveyed
491.7 ft.
Total Length
491.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2H00
O&M Rating
90
Overall Index
2
Overall Quick
Overall Rating
93
Pipe schematic from manhole 15 0476 to 15 0475
MH: 15 0476MH: 15 0475downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 04760 ft. MWL - Water Level, 10 %of cross sectional area12.7 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES264.8 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start491.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish491.7 ft. AMH - Downstream Manhole, Survey Ends - 15 0475

Observation photos (2)

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    12.7 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other,  5 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    264.8 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
491.7DSZ
0MWM
491.7AMH15 0475
0AMH15 0476
12.7CM
0MWL
264.8DSZ

Properties (5)

additional_info
SC345182
custom_field_two
4
customer
LACSD
datetime
2017-04-24T02:41:46-07:00
is_lateral_inspection
false