Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2020, 08:10 AM

  • 02 1540_02 1210_12102020_002048.mp4

Date
12/10/2020
W/O
0864889
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00263
PipeID
P04610
Time
12:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1662
Sewer Name
02 GARFIELD AVENUE DIVERSION TRUNK, CONNECTION "A"
City
LOS ANGLES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Routine Assessment
Project
20201210MDM_GARFIELD_AVENUE_DIVERISON_TRUNK_CONNECTION_A
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 1540
Downstream MH
02 1210
Dir. of Survey
Downstream
Length Surveyed
87.7 ft.
Total Length
87.7 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 02 1540 to 02 1210
MH: 02 1540MH: 02 1210downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:20AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active-OUTGOING0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE11 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC29 ft. SSS - Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE87.2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG VISIBLE SPORATIC87.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE87.7 ft. AMH - Downstream Manhole, Survey Ends - 12:35AM

Observation photos (4)

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    11 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    29 ft. - Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

All inspections of P04610Work order 0864889

Observations (11)

DistanceCodeObservation
87.2SAVSEVERE AGG VISIBLE SPORATIC
29SSSPEELING CONCRETE
0AMH12:20AM
2SSSBLISTERING PEELING CONCRETE
87.7AMH12:35AM
0MWM—
87.2SSSBLISTERING PEELING CONCRETE
11SAVSEVERE AGG SPORATIC
0MGOConn. @ Mh, 9 O' Clock. Active-OUTGOING
8SSSBLISTERING PEELING CONCRETE
0MWL—

Properties (6)

custom_field_three
SEVERE AGG SPORATIC
custom_field_two
4
customer
LACSD
datetime
2020-12-10T00:10:48-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false