Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2017, 02:28 PM

  • Section#3_B 0011_B 0010__11182017__G6870.mp2

Date
11/18/2017
W/O
0672781
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00072
PipeID
P08521
Time
6:28 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6870
Sewer Name
B JOINT OUTFALL B - UNIT 1A
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Capital Improvement Program Assesment
Project
20171118MDM_JOINT_OUTFALL_B_UNIT_1A
Material
Reinforced Concrete Pipe
Shape
Circular
Height
144 in.
Upstream MH
B 0011
Downstream MH
B 0010
Dir. of Survey
Downstream
Length Surveyed
85.6 ft.
Total Length
85.6 ft.
Structural Index
5
Structural Quick
5G4B
Structural Rating
258
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
5
Overall Quick
—
Overall Rating
262
Pipe schematic from manhole B 0011 to B 0010
MH: B 0011MH: B 0010downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 7:40AM0 ft. MWM - Water Mark, 50 %of cross sectional area1 ft. MGO - General Observation - HANGING REBAR INFLOW CANNOT GET TAG LINE THROUGH2 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 100% START 9:00 TO 3:008.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BROKEN MISSING CIRCUM CIRCUM REBAR8.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN MISSING REBAR31.3 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN CIRCUM REBAR31.3 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN CIRCUM REBAR HANGING IN FLOW83.2 ft. SRV - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR83.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN REBAR83.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR BROKEN85 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - BROKEN MISSING REBAR85 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG85 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR85.6 ft. MSA - Survey Abandoned - HANGING REBAR IN FLOW

Observation photos (9)

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT

    2 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT

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

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

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

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

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

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

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

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

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

    31.3 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN CIRCUM REBAR HANGING IN FLOW

  • Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR

    83.2 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR

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

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

  • Survey Abandoned - HANGING REBAR IN FLOW

    85.6 ft. - Survey Abandoned - HANGING REBAR IN FLOW

All inspections of P08521Work order 0672781

Observations (18)

DistanceCodeObservation
8.2SRCBROKEN MISSING CIRCUM CIRCUM REBAR
31.3SRCBROKEN CIRCUM REBAR
2SRVCIRCUM REBAR UNDER MAG COAT
0MWL—
85SRCBROKEN MISSING REBAR
31.3SRCBROKEN CIRCUM REBAR HANGING IN FLOW
83.2SRVLONG REBAR
83.2SRCBROKEN REBAR
2SAMSEVERE AGG UNDER MAG COAT
0AMH7:40AM
83.2SRCCIRCUM REBAR BROKEN
0MWM—
85.6MSAHANGING REBAR IN FLOW
8.2SRCBROKEN MISSING REBAR
85SAMSEVERE AGG
2MGOMAG COAT 100% START 9:00 TO 3:00
1MGOHANGING REBAR INFLOW CANNOT GET TAG LINE THROUGH
85SRVCIRCUM REBAR

Properties (4)

custom_field_three
BROKEN MISSING REBAR
custom_field_two
1
customer
LACSD
datetime
2017-11-18T06:28:21-08:00