Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 18, 2018, 07:46 AM

  • 15 1165_15 1164_4182018_034608.mp4

Date
04/18/2018
W/O
0700974
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00635
PipeID
P25911
Time
12:46 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0825
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
Routine Assessment
Project
20180417MDM_TYLER_AVENUE_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
15 1164
Downstream MH
15 1165
Dir. of Survey
Upstream
Length Surveyed
287.6 ft.
Total Length
287.6 ft.
Structural Index
2
Structural Quick
322B
Structural Rating
32
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
32
Pipe schematic from manhole 15 1164 to 15 1165
MH: 15 1164MH: 15 1165upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:30AM4.4 ft. SSS - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE26.3 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - HAIRLINE34.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open52.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open56.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT91.1 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE105.2 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - POSSIBLE127.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active135.1 ft. SSS - Surface Spalling, at 01 o'clock, within 8 inches of joint: YES - POSSIBLE151.3 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - PSIBLE159.3 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE165.3 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE194.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open201.9 ft. SSS - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES - POSIBLE223.3 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES, Finish - POSSIBLE223.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active229.7 ft. SSS - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES, Start - POSSIBLE231.4 ft. MGP - General Photograph237.7 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES, Finish - POSSIBLE243.5 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE243.8 ft. SSS - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES, Start - POSSIBLE265.1 ft. SSS - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES, Finish - POSSIBLE271 ft. SSS - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE271 ft. SSS - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE287.6 ft. MWM - Water Mark, 10 %of cross sectional area287.6 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM287.6 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (13)

  • Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE

    16.6 ft. - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE

  • Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

    16.6 ft. - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

  • Surface Spalling, at 10 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

    43.8 ft. - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

  • Surface Spalling, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE

    44.1 ft. - Surface Spalling, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE

  • General Photograph

    56.2 ft. - General Photograph

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

    57.9 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES, Start - POSSIBLE

  • Surface Spalling, at 02 o'clock, within 8 inches of joint: YES - POSIBLE

    85.7 ft. - Surface Spalling, at 02 o'clock, within 8 inches of joint: YES - POSIBLE

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE

    122.3 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE

  • Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - PSIBLE

    136.3 ft. - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - PSIBLE

  • Surface Spalling, at 01 o'clock, within 8 inches of joint: YES - POSSIBLE

    152.5 ft. - Surface Spalling, at 01 o'clock, within 8 inches of joint: YES - POSSIBLE

  • Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - POSSIBLE

    182.4 ft. - Surface Spalling, at 10 o'clock, within 8 inches of joint: YES - POSSIBLE

  • Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE

    196.5 ft. - Surface Spalling, at 12 o'clock, within 8 inches of joint: YES - POSSIBLE

  • Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE

    283.2 ft. - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE

All inspections of P25911Work order 0700974

Observations (28)

DistanceCodeObservation
235TFOpen
160.4TFActive
122.3SSSPOSSIBLE
231.2FLSLIGHT
196.5SSSPOSSIBLE
16.6SSSPOSSIBLE
0MWM—
43.8SSSPOSSIBLE
64.3SSSPOSSIBLE
92.8TFOpen
0AMH3:45AM
44.1SSSPOSSIBLE
261.3FLHAIRLINE
152.5SSSPOSSIBLE
182.4SSSPOSSIBLE
56.2MGP—
22.5SSSPOSSIBLE
0MWM—
287.6AMH4:30AM
57.9SSSPOSSIBLE
85.7SSSPOSIBLE
128.3FCHAIRLINE
136.3SSSPSIBLE
49.9SSSPOSSIBLE
253.2TFOpen
16.6SSSPOSSIBLE
283.2SSSPOSSIBLE
64.3TFActive

Properties (5)

additional_info
REVERSE INSPECTION
custom_field_three
POSSILE SPALLING
custom_field_two
4
customer
LACSD
datetime
2018-04-18T00:46:43-07:00