Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2018, 06:40 PM
  • 08 0411B_08 0566_3192018_114149.mp4

Date
03/19/2018
W/O
0640673
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00022
PipeID
P00465
Time
11:40 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0779
Sewer Name
08 WILMINGTON AVENUE TRUNK
City
CARSON
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Routine Assessment
Project
20180319SHO_WILMINGTON_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
08 0411B
Downstream MH
08 0566
Dir. of Survey
Downstream
Length Surveyed
12.8 ft.
Total Length
12.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 08 0411B to 08 0566
MH: 08 0411BMH: 08 0566downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11450 ft. MWL - Water Level, 35 %of cross sectional area7.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING & FLAKING12.8 ft. AMH - Downstream Manhole, Survey Ends - 115012.8 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 9 O CLOCK

Observation photos (1)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING & FLAKING

    7.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING & FLAKING

Observations (6)

DistanceCodeObservation
0MWM
12.8AMH1150
7.2SSSPEELING & FLAKING
0AMH1145
12.8MGOACTIVE CONNECTION IN THE MH @ 9 O CLOCK
0MWL

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2018-03-19T11:40:26-07:00