Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 26, 2019, 08:33 PM

  • 05 0925_05 0924A_2262019_123642.mp4

Date
02/26/2019
W/O
0755681
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00547
PipeID
P06157
Time
12:33 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7926
Sewer Name
05 120TH STREET EXTENSION TRUNK
City
EL SEGUNDO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20190226SHO_120TH_STREET_EXTENSION_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
05 0925
Downstream MH
05 0924A
Dir. of Survey
Downstream
Length Surveyed
321.1 ft.
Total Length
321.1 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 05 0925 to 05 0924A
MH: 05 0925MH: 05 0924Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 09250 ft. MGO - General Observation - ACTIVE DROP CONNECTION IN THE MH @ 30 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start29.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"80.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"132.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"187.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"247.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"320.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish320.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish321.1 ft. AMH - Downstream Manhole, Survey Ends - MH 0924A

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    9.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06157Work order 0755681

Observations (14)

DistanceCodeObservation
321.1AMHMH 0924A
247.7TFC—
320.6SSS—
29.4TFC—
0AMHMH 0925
0MGOACTIVE DROP CONNECTION IN THE MH @ 3
0MWM—
0MWL—
9.3SSS—
187.5TFC—
80.5TFC—
320.6SAV—
2.2SAV—
132.6TFC—

Properties (7)

additional_info
RFIR
custom_field_three
SPALLING & AGGREGATE
custom_field_two
2
customer
LACSD
datetime
2019-02-26T12:33:25-08:00
documentation
OBREGON, YOUNG, RUVALCABA, BRAR
is_lateral_inspection
false