Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 25, 2022, 08:06 AM
  • 15 1166_15 1165_4252022_013121.mp4

Date
04/25/2022
W/O
0951774
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00635
PipeID
P25912
Time
1:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3070
Sewer Name
15 TYLER AVENUE RELIEF TRUNK
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
17
Purpose
Capital Improvement Program Assesment
Project
20220425MDM_TYLER_AVENUE_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
15 1166
Downstream MH
15 1165
Dir. of Survey
Downstream
Length Surveyed
309.7 ft.
Total Length
309.7 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 15 1166 to 15 1165
MH: 15 1166MH: 15 1165downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM0 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 - SLIGHT BLISTERING PEELING OUTER SURFACE40.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open62.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING BLISTERING OUTER SURFACE108.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open159.6 ft. MGP - General Photograph180.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open259.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open309.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SLIGHT BLISTERING PEELING OUTER SURFACE309.7 ft. AMH - Downstream Manhole, Survey Ends - 1:45AM

Observation photos (3)

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

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

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

    62.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING BLISTERING OUTER SURFACE

  • General Photograph

    159.6 ft. - General Photograph

Observations (13)

DistanceCodeObservation
309.7AMH1:45AM
159.6MGP
62.2SSSPEELING BLISTERING OUTER SURFACE
0MGOConn. @ Mh, 9 O' Clock. Active
40.9TFOpen
180.2TFOpen
2SSSSLIGHT BLISTERING PEELING OUTER SURFACE
0MWM
309.2SSSSLIGHT BLISTERING PEELING OUTER SURFACE
108.1TFOpen
0AMH1:20AM
259.6TFOpen
0MWL

Properties (6)

custom_field_three
SLIGHT BLISTERING PEELING OUTER SURFACE
custom_field_two
3
customer
LACSD
datetime
2022-04-25T01:06:00-07:00
documentation
MARTIN,REVELES,IGNACICO
is_lateral_inspection
false