Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 17, 2016, 10:44 AM
Date
03/17/2016
W/O
0557681
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11469
Time
3:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6676
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALO VERDES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47
Purpose
Capital Improvement Program Assesment
Project
20160315MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0223
Downstream MH
J 0222A
Dir. of Survey
Downstream
Length Surveyed
408.8 ft.
Total Length
408.8 ft.
Structural Index
2
Structural Quick
312P
Structural Rating
171
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
175
Pipe schematic from manhole J 0223 to J 0222A
MH: J 0223MH: J 0222Adownstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MH CONN STUB 9:000 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT4.9 ft. SSS - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT16.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS41.6 ft. SAV - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC143.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING LAITANCE COAT194.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES223.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCK301 ft. MWL - Water Level, 5 %of cross sectional area408.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING LAITANCE COAT408.4 ft. MGO - General Observation - MH CONN ACTIVE 9:00408.8 ft. AMH - Downstream Manhole, Survey Ends - 4:30AM

Observation photos (8)

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

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

  • Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT

    4.9 ft. - Surface Spalling, from 01 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS

    16.9 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS

  • Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    41.6 ft. - Surface Aggregate Visible, from 02 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

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

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

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

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

  • Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCK

    223.4 ft. - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCK

  • General Observation - MH CONN ACTIVE 9:00

    408.4 ft. - General Observation - MH CONN ACTIVE 9:00

All inspections of P11469Work order 0557681

Observations (15)

DistanceCodeObservation
408.4SSSPEELING BLISTERING LAITANCE COAT
0MWM—
301MWL—
2SSSPEELING BLISTERING LAITANCE COAT
0MGOMH CONN STUB 9:00
0AMH3:50AM
143.6SSSBLISTERING LAITANCE COAT
194.4SSS—
16.9DSZROCKS
41.6SAVSEVERE AGG SPORATIC
408.8AMH4:30AM
223.4DSZROCK
4.9SSSBLISTERING LAITANCE COAT
408.4MGOMH CONN ACTIVE 9:00
0MWL—

Properties (4)

custom_field_three
VISIBLE SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2016-03-17T03:44:12-07:00