Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2017, 03:47 PM
  • Section#5_05 2615_05 2614__8252017__G6810.mp4

Date
08/25/2017
W/O
0651131
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z01145
PipeID
P25706
Time
8:47 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Jetting
Media Label
G6810
Sewer Name
05 MANCHESTER AVENUE PUMP RELIEF TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
14
Purpose
Maintenance Related
Project
20170824AM_MANCHESTER_AVENUE_PUMP_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Upstream MH
05 2615
Downstream MH
05 2614
Dir. of Survey
Downstream
Length Surveyed
7.1 ft.
Total Length
7.1 ft.
Structural Index
4
Structural Quick
5222
Structural Rating
14
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
18
Pipe schematic from manhole 05 2615 to 05 2614
MH: 05 2615MH: 05 2614downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08500 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area2.4 ft. SMW - Surface Missing Wall, from 01 to 03 o'clock, within 8 inches of joint: YES2.4 ft. SMW - Surface Missing Wall, from 09 to 10 o'clock, within 8 inches of joint: YES3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES7.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish7.1 ft. MSA - Survey Abandoned - ZOOMED D/S AS FAR AS WE CAN

Observation photos (4)

  • Surface Missing Wall, from 01 to 03 o'clock, within 8 inches of joint: YES

    2.4 ft. - Surface Missing Wall, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Surface Missing Wall, from 09 to 10 o'clock, within 8 inches of joint: YES

    2.4 ft. - Surface Missing Wall, from 09 to 10 o'clock, within 8 inches of joint: YES

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

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

  • Survey Abandoned - ZOOMED D/S AS FAR AS WE CAN

    7.1 ft. - Survey Abandoned - ZOOMED D/S AS FAR AS WE CAN

Observations (8)

DistanceCodeObservation
7.1SSS
0AMH0850
3SSS
0MWM
2.4SMW
0MWL
7.1MSAZOOMED D/S AS FAR AS WE CAN
2.4SMW

Properties (7)

additional_info
ZOOMING D/S TOWARDS 2614
custom_field_three
ZOOMED D/S AS FAR AS WE CAN
custom_field_two
1
customer
LACSD
datetime
2017-08-25T08:47:34-07:00
documentation
OBREGON, IGNACIO, FRANKLIN, BRAR
is_lateral_inspection
false