Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2016, 07:10 AM

  • J 0243_J 0242_3192016_024733.mp4

Date
03/19/2016
W/O
0557681
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11489
Time
12:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0094
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALOS VERDES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
46
Purpose
Capital Improvement Program Assesment
Project
201603MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0242
Downstream MH
J 0243
Dir. of Survey
Upstream
Length Surveyed
493.9 ft.
Total Length
493.9 ft.
Structural Index
3
Structural Quick
5241
Structural Rating
28
O&M Index
3
O&M Quick
5141
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
41
Pipe schematic from manhole J 0242 to J 0243
MH: J 0242MH: J 0243upstream0 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM0.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish0.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish - SLUDGE ROCKS2.3 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR2.3 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR2.3 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG8.7 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - ROCKS54 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT66.3 ft. MWM - Water Mark, 50 %of cross sectional area66.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start66.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start - SLUDGE ROCKS66.3 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish96.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish96.7 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT102.7 ft. MWL - Water Level, 30 %of cross sectional area102.7 ft. MGO - General Observation - MAG COAT 10% START102.7 ft. MGO - General Observation - MAG COAT 95% FINISH102.7 ft. MWM - Water Mark, 80 %of cross sectional area256 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES398.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT464.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT477.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT UNDER MAG COAT491.9 ft. MGO - General Observation - MAG COAT 98% 9:00 TO 3:00 START493.9 ft. AMH - Downstream Manhole, Survey Begins - 2:20AM493.9 ft. MWL - Water Level, 10 %of cross sectional area493.9 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (12)

  • General Observation - MAG COAT 98% 9:00 TO 3:00 START

    2 ft. - General Observation - MAG COAT 98% 9:00 TO 3:00 START

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

    16.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT UNDER MAG COAT

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

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

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

    95.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    237.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - MAG COAT 10% START

    391.2 ft. - General Observation - MAG COAT 10% START

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT

    397.2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    427.6 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT

    439.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT

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

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

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

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

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    491.6 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P11489Work order 0557681

Observations (27)

DistanceCodeObservation
397.2SSS—
0AMH2:20AM
391.2MWL—
491.6SRCCIRCUM REBAR
427.6MWM—
397.2SSSPEELING BLISTERING LAITANCE COAT
0MWL—
16.4SSSPEELING BLISTERING LAITANCE COAT UNDER MAG COAT
493.9AMH3:15AM
439.9SSSPEELING LAITANCE COAT
427.6SSS—
95.7SSSBLISTERING LAITANCE COAT
491.6SRCLONG CIRCUM REBAR
493.6MGOConn. @ Mh, 9 O' Clock. Active
493.6SSS—
493.6DSZSLUDGE ROCKS
485.2DSZROCKS
0MWM—
491.6SAMSEVERE AGG
29.8SSSPEELING LAITANCE COAT
391.2MGOMAG COAT 10% START
427.6DSZSLUDGE ROCKS
391.2MGOMAG COAT 95% FINISH
427.6SSS—
237.9SSS—
391.2MWM—
2MGOMAG COAT 98% 9:00 TO 3:00 START

Properties (4)

custom_field_three
LONG CIRCUM REBAR CORRODED 1 AREA
custom_field_two
2
customer
LACSD
datetime
2016-03-19T00:10:26-07:00