Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2019, 08:37 PM
  • D 0066_05 0064_9242019_134044.mp4

Date
09/24/2019
W/O
0792816
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00154
PipeID
P09966
Time
1:37 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G8091
Sewer Name
D JOINT OUTFALL D - UNIT 4
City
TORRANCE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20190924SHO_JOINT_OUTFALL_D_UNIT_4
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
D 0066
Downstream MH
05 0064
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
2
Structural Quick
2111
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole D 0066 to 05 0064
MH: D 0066MH: 05 0064downstream0 ft. AMH - Upstream Manhole, Survey Begins - ZOOMING D/S TOWARDS MH 640 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWM - Water Mark, 55 %of cross sectional area2 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - ZOOMED TO MH 64

Observation photos (2)

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

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

  • Survey Abandoned - ZOOMED TO MH 64

    2 ft. - Survey Abandoned - ZOOMED TO MH 64

Observations (6)

DistanceCodeObservation
0AMHZOOMING D/S TOWARDS MH 64
2SRI
2SSS
2MSAZOOMED TO MH 64
0MWL
0MWM

Properties (6)

additional_info
ZOOMING D/S AS FAR AS POSSIBLE
custom_field_two
2
customer
LACSD
datetime
2019-09-24T13:37:35-07:00
documentation
OBREGON, YOUNG, BRAR, RUVALCABA
is_lateral_inspection
false