Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 19, 2020, 09:49 AM

  • 15 1163_15 1162_6192020_025043.mp4

Date
06/19/2020
W/O
0828905
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00635
PipeID
P25909
Time
2:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1452
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.
17
Purpose
Maintenance Related
Project
20200618MDM_TYLER_AVENUE_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
15 1163
Downstream MH
15 1162
Dir. of Survey
Downstream
Length Surveyed
255.8 ft.
Total Length
255.8 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 15 1163 to 15 1162
MH: 15 1163MH: 15 1162downstream0 ft. MGO - General Observation - MH CONN 9:00 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 3:05AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT FLAKING BLISTERING100.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open113.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES113.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE188.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT BLISTERING FLAKING221.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open255.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SLIGHT BLISTERING FLAKING255.8 ft. AMH - Downstream Manhole, Survey Ends - 3:20AM

Observation photos (2)

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

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

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

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

All inspections of P25909Work order 0828905

Observations (12)

DistanceCodeObservation
0MGOMH CONN 9:00 ACTIVE
8SSSSLIGHT FLAKING BLISTERING
0AMH3:05AM
113.9DAGS—
0MWL—
221.8TFOpen
255.4SSSSLIGHT BLISTERING FLAKING
100.8TFOpen
188.9SSSSLIGHT BLISTERING FLAKING
0MWM—
113.9TFACTIVE
255.8AMH3:20AM

Properties (5)

additional_info
VCP CORRISON MONITORING
customer
LACSD
datetime
2020-06-19T02:49:21-07:00
documentation
MARTIN,OLIVER 111,SHADLER
is_lateral_inspection
false