Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 9, 2016, 08:09 AM

  • 15 0151_15 0150_692016_031928.mp4

Date
06/09/2016
W/O
0568722
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00635
PipeID
P12052
Time
1:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0154
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
30 in.
Upstream MH
15 0151
Downstream MH
15 0150
Dir. of Survey
Downstream
Length Surveyed
168.7 ft.
Total Length
168.7 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 15 0151 to 15 0150
MH: 15 0151MH: 15 0150downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 2:45AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING LAITANCE COAT2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE13 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC168.3 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - BLISTERING CONCRETE168.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING LAITANCE COAT168.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active168.7 ft. AMH - Downstream Manhole, Survey Ends - 3:05AM

Observation photos (3)

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

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

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

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

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

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE

All inspections of P12052Work order 0568722

Observations (12)

DistanceCodeObservation
2SAVSEVERE AGG SPORATIC
168.3SSSBLISTERING CONCRETE
0MWL—
0MGOConn. @ Mh, 3 O' Clock. OPEN
168.3SSSBLISTERING PEELING LAITANCE COAT
168.7AMH3:05AM
168.3MGOConn. @ Mh, 3 O' Clock. Active
13SAVSEVERE AGG SPORATIC
2SSSBLISTERING PEELING LAITANCE COAT
0AMH2:45AM
0MWM—
2SSSBLISTERING CONCRETE

Properties (4)

custom_field_three
SEVERE AGG VERY SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-06-09T01:09:21-07:00