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

  • 5 GARDENA_D 0051A_8102020_035124.mp4

Date
08/10/2020
W/O
0836915
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00152
PipeID
P26735
Time
3:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1523
Sewer Name
D JOINT OUTFALL D - UNIT 2B
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
24
Purpose
Capital Improvement Program Assesment
Project
20200810MDM_JOINT_OUTFALL_D_UNIT_2B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Upstream MH
5 GARDENA
Downstream MH
D 0051A
Dir. of Survey
Downstream
Length Surveyed
8.6 ft.
Total Length
8.6 ft.
Structural Index
5
Structural Quick
5241
Structural Rating
14
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
5
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 5 GARDENA to D 0051A
MH: 5 GARDENAMH: D 0051Adownstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM0 ft. MWM - Water Mark, 80 %of cross sectional area2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - LONG & CIRCUM REBAR BROKEN2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG4 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR MISSING8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish - LONG & CIRCUM REBAR CORRODED MISSING8 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG8.6 ft. MSA - Survey Abandoned - DOWNLEG UPSTREAM SIPHON

Observation photos (5)

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - LONG & CIRCUM REBAR BROKEN

    2 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - LONG & CIRCUM REBAR BROKEN

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

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

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR MISSING

    4 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR MISSING

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish - LONG & CIRCUM REBAR CORRODED MISSING

    8 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish - LONG & CIRCUM REBAR CORRODED MISSING

  • Survey Abandoned - DOWNLEG UPSTREAM SIPHON

    8.6 ft. - Survey Abandoned - DOWNLEG UPSTREAM SIPHON

All inspections of P26735Work order 0836915

Observations (9)

DistanceCodeObservation
8SRCLONG & CIRCUM REBAR CORRODED MISSING
2SRCLONG & CIRCUM REBAR BROKEN
4SRCCIRCUM REBAR MISSING
0MWL—
8.6MSADOWNLEG UPSTREAM SIPHON
8SAMSEVERE AGG
0AMH3:50AM
2SAMSEVERE AGG
0MWM—

Properties (7)

additional_info
DOWNLEG UPSTREAM SIPHON
custom_field_three
LONG & CIRCUM REBAR CORRODED & MISSING
custom_field_two
1
customer
LACSD
datetime
2020-08-10T03:10:09-07:00
documentation
MARTIN,OLIVER 111,BARR
is_lateral_inspection
false