Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 7, 2018, 12:30 PM

  • 05 1481_05 1480_472018_053429.mp4

Date
04/07/2018
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00438
PipeID
P06705
Time
5:30 AM
Certificate
U-1014-0602253
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H0809
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Maintenance Related
Project
20180407MDM_EL_NIDO_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
05 1481
Downstream MH
05 1480
Dir. of Survey
Downstream
Length Surveyed
150.9 ft.
Total Length
150.9 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 1481 to 05 1480
MH: 05 1481MH: 05 1480downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:35AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED27.8 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED139.1 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE141.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open142.6 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - MULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED150.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - MULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED150.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED150.9 ft. MSA - Survey Abandoned(WILL COMPLETE REVERSE INSPECTION) - WILL COMPLETE REVERSE INSPECTION

Observation photos (4)

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    27.8 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    139.1 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - MULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED

    142.6 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - MULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED

All inspections of P06705Work order #

Observations (13)

DistanceCodeObservation
0MWL—
139.1SSSPEELING CONCRETE
0MGOConn. @ Mh, 3 O' Clock. Capped
0MWM—
150.9MSAWILL COMPLETE REVERSE INSPECTION
142.6SSSMULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED
0AMH5:35AM
150.4SSSMULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED
141.1TFOpen
0MGOConn. @ Mh, 9 O' Clock. Capped
27.8SSSPEELING CONCRETE SEVERE AGG ATTACHED
150.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SSSPEELING CONCRETE SEVERE AGG ATTACHED

Properties (4)

custom_field_three
MULTILAYER PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2018-04-07T05:30:47-07:00