Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2022, 07:57 AM

  • C 0288_C 0287_6222022_010803.mp4

Date
06/22/2022
W/O
0962787
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00134
PipeID
P09748
Time
12:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3130
Sewer Name
C JOINT OUTFALL C - UNIT 6E
City
LAKEWOOD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
13
Purpose
Capital Improvement Program Assesment
Project
20220622MDM_JOINT_OUTFALL_C_UNIT_6E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
C 0287
Downstream MH
C 0288
Dir. of Survey
Upstream
Length Surveyed
39.9 ft.
Total Length
39.9 ft.
Structural Index
4
Structural Quick
5541
Structural Rating
31
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
4
Overall Quick
—
Overall Rating
37
Pipe schematic from manhole C 0287 to C 0288
MH: C 0287MH: C 0288upstream0 ft. MSA - Survey Abandoned - VEIW UPLEG DOWNSTREAM SIPHON0.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE0.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR CORRODED8.6 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR8.6 ft. MGO - General Observation - ZOOM UPLEG DOWNSTREAM SIPHON11.4 ft. MWL - Water Level, 50 %of cross sectional area11.4 ft. MGO - General Observation - ZOOM TO UPLEG DOWNSTREAM SIPHON11.4 ft. MWM - Water Mark, 70 %of cross sectional area11.4 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC11.4 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR SPORATIC24.6 ft. SRC - Surface Reinforcement Corroded, from 08 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR30.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES31.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC34.9 ft. SRC - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR37.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG37.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE39.9 ft. MWL - Water Level, 10 %of cross sectional area39.9 ft. AMH - Downstream Manhole, Survey Begins - 1:00AM39.9 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (11)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • 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 Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    5 ft. - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

    8 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    9.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Surface Reinforcement Corroded, from 08 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR

    15.3 ft. - Surface Reinforcement Corroded, from 08 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR

  • General Observation - ZOOM TO UPLEG DOWNSTREAM SIPHON

    28.5 ft. - General Observation - ZOOM TO UPLEG DOWNSTREAM SIPHON

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

    28.5 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    31.3 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • General Observation - ZOOM UPLEG DOWNSTREAM SIPHON

    31.3 ft. - General Observation - ZOOM UPLEG DOWNSTREAM SIPHON

  • Survey Abandoned - VEIW UPLEG DOWNSTREAM SIPHON

    39.9 ft. - Survey Abandoned - VEIW UPLEG DOWNSTREAM SIPHON

All inspections of P09748Work order 0962787

Observations (20)

DistanceCodeObservation
5SRCCIRCUM REBAR
39.1SSSBLISTERING PEELING CONCRETE
9.5DAE—
39.9MSAVEIW UPLEG DOWNSTREAM SIPHON
15.3SRCLONG CIRCUM REBAR
39.1SAMSEVERE AGG
0MWL—
0AMH1:00AM
28.5MWL—
2SAMSEVERE AGG
39.1SRCCIRCUM REBAR CORRODED
31.3SRCCIRCUM REBAR
31.3MGOZOOM UPLEG DOWNSTREAM SIPHON
2SSSBLISTERING PEELING CONCRETE
28.5MGOZOOM TO UPLEG DOWNSTREAM SIPHON
8SRCCIRCUM REBAR SPORATIC
28.5MWM—
0MWM—
28.5SRCCIRCUM REBAR SPORATIC
28.5SRCCIRCUM REBAR SPORATIC

Properties (7)

additional_info
VEIW UPLEG DOWNSTREAM SIPHONREVERSE INSPECTION
custom_field_three
LONG CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2022-06-22T00:57:07-07:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false