Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 7, 2016, 11:32 AM

  • 15 0156_15 0155_672016_051619.mp4

Date
06/07/2016
W/O
0568722
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00635
PipeID
P12057
Time
4:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0152
Sewer Name
15 TYLER AVENUE RELIEF TRUNK
City
EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
23
Purpose
Routine Assessment
Project
20160606MDM_TYLER_AVENUE_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
15 0156
Downstream MH
15 0155
Dir. of Survey
Downstream
Length Surveyed
504.9 ft.
Total Length
504.9 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 15 0156 to 15 0155
MH: 15 0156MH: 15 0155downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:00AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING LAITANCE COAT2 ft. MGO - General Observation - MAG COAT 60% START89.3 ft. SSS - Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT307.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - BLISTERING LAITANCE COAT333.9 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG504.5 ft. MGO - General Observation - MAG COAT 60% FINISH504.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish504.9 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (5)

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

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

  • General Observation - MAG COAT 60% START

    2 ft. - General Observation - MAG COAT 60% START

  • Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO - PEELING LAITANCE COAT

    89.3 ft. - Surface Spalling, from 12 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

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

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

    333.9 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

All inspections of P12057Work order 0568722

Observations (11)

DistanceCodeObservation
0MWM—
2SSSBLISTERING LAITANCE COAT
333.9SAVSEVERE AGG
307.4SSSBLISTERING LAITANCE COAT
504.9AMH5:35AM
0MWL—
2MGOMAG COAT 60% START
89.3SSSPEELING LAITANCE COAT
504.5MGOMAG COAT 60% FINISH
504.5SSS—
0AMH5:00AM

Properties (4)

custom_field_three
FEW SEVERE AGG-SPALLING LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2016-06-07T04:32:27-07:00