Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 10, 2018, 12:26 PM

  • C 0313_C 0312A_3102018_045025.mp4

Date
03/10/2018
W/O
0693749
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00135
PipeID
P09775
Time
4:26 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0773
Sewer Name
C JOINT OUTFALL C - UNIT 6F
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20180310MDM_JOINT_OUTFALL_C_UNIT_6F
Material
Reinforced Concrete Pipe
Shape
Circular
Height
15 in.
Upstream MH
C 0312A
Downstream MH
C 0313
Dir. of Survey
Upstream
Length Surveyed
204.9 ft.
Total Length
204.9 ft.
Structural Index
4
Structural Quick
5631
Structural Rating
35
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
35
Pipe schematic from manhole C 0312A to C 0313
MH: C 0312AMH: C 0313upstream0 ft. AMH - Upstream Manhole, Survey Ends - 5:15AM0.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVRER AGG0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE38 ft. SRV - Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - LONG CIRCUM45.2 ft. SRV - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: YES - LNG110.4 ft. SRC - Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM168.9 ft. SRV - Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: NO - LONG CIRCUM179.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish - CIRCUM187.8 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - CIRCUM196.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR202.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR202.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG202.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE204.9 ft. MWL - Water Level, 10 %of cross sectional area204.9 ft. MWM - Water Mark, 20 %of cross sectional area204.9 ft. AMH - Downstream Manhole, Survey Begins - 4:50AM204.9 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active204.9 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active

Observation photos (8)

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

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

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

    2 ft. - Surface Aggregate Projecting, 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 08 to 04 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR

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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - CIRCUM

    17.1 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - CIRCUM

  • Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: NO - LONG CIRCUM

    36 ft. - Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: NO - LONG CIRCUM

  • Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM

    94.5 ft. - Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM

  • Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - LONG CIRCUM

    166.9 ft. - Surface Reinforcement Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - LONG CIRCUM

All inspections of P09775Work order 0693749

Observations (18)

DistanceCodeObservation
0MWL—
2SRCLONG CIRCUM REBAR
0MWM—
166.9SRVLONG CIRCUM
8SRCLONG CIRCUM REBAR
159.7SRVLNG
204.4SAPSEVRER AGG
0AMH4:50AM
25.1SRVCIRCUM
204.4SSSBLISTERING PEELING CONCRETE
2SAPSEVERE AGG
36SRVLONG CIRCUM
0MGOConn. @ Mh, 9 O' Clock. Active
17.1SRVCIRCUM
2SSSBLISTERING PEELING CONCRETE
204.9AMH5:15AM
0MGOConn. @ Mh, 3 O' Clock. Active
94.5SRCCIRCUM

Properties (5)

additional_info
REVERSE INSPECTION
custom_field_three
CORRODED LONG CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2018-03-10T04:26:23-08:00