Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 7, 2018, 10:42 AM
  • 05 2341_05 1483_472018_035520.mp4

Date
04/07/2018
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00438
PipeID
P06709
Time
3:42 AM
Certificate
U-1014-0602253
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Heavy Cleaning
Media Label
H0808
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 2341
Downstream MH
05 1483
Dir. of Survey
Downstream
Length Surveyed
26.9 ft.
Total Length
26.9 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 05 2341 to 05 1483
MH: 05 2341MH: 05 1483downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 0 %of cross sectional area - DRY LINE0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED12.9 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTCHED15.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: NO - PEELING CONCRETE26.7 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED26.9 ft. AMH - Downstream Manhole, Survey Ends - 4:05AM

Observation photos (3)

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

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

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

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

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

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

Observations (10)

DistanceCodeObservation
12.9SSSPEELING CONCRETE SEVERE AGG ATTCHED
0MGOConn. @ Mh, 9 O' Clock. Active
26.7SSSPEELING CONCRETE SEVERE AGG ATTCHED
0AMH3:55AM
26.9AMH4:05AM
0MWM
15.4SSSPEELING CONCRETE
0MWLDRY LINE
0MGOConn. @ Mh, 3 O' Clock. Active
2SSSPEELING CONCRETE SEVERE AGG ATTCHED

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-04-07T03:42:35-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false