Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 11, 2020, 07:13 AM

  • 02 1463_02 1462 _08112020_002854.mp4

Date
08/11/2020
W/O
844372
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00309
PipeID
P04630
Time
12:13 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7952
Sewer Name
UNION PACIFIC TRUNK
City
COMMERCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_844372_TV02396_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
21 in.
Upstream MH
02 1462
Downstream MH
02 1463
Dir. of Survey
Upstream
Length Surveyed
311.4 ft.
Total Length
311.4 ft.
Structural Index
2
Structural Quick
2P00
Structural Rating
172
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
2
Overall Quick
—
Overall Rating
296
Pipe schematic from manhole 02 1462 to 02 1463
MH: 02 1462MH: 02 1463upstream0 ft. MGO - General Observation - CONN @ MH 10 O'CLOCK/ACTIVE0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Ends - 02 14631.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish21.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"23.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"27 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish31.5 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN45.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"48.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6" - OPEN71.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"74.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"96.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"100.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"120.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"123.3 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"127.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start148.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"150.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"169.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"172.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"196.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"200.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"220.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"224.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"235.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish258.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start276 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN278.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"309.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start309.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start311.4 ft. MWM - Water Mark, 25 %of cross sectional area311.4 ft. MGO - General Observation - ROACHES @ MH311.4 ft. AMH - Downstream Manhole, Survey Begins - 02 1462311.4 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    53.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    183.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • General Observation - ROACHES @ MH

    311.4 ft. - General Observation - ROACHES @ MH

All inspections of P04630Work order 844372

Observations (36)

DistanceCodeObservation
191.1TFC—
287.8TFC—
35.4TFOPEN
53.1CL—
310.1DAGS—
2DAGS—
211.2TFC—
188.1TFA—
2SSS—
279.9TBOPEN
141.8TFA—
0MWM—
114.7TFC—
110.9TFC—
290.3TFC—
0MGOROACHES @ MH
311.4MGOCONN @ MH 10 O'CLOCK/ACTIVE
311.4MGOROACHES @ MH
311.4AMH02 1463
161TFC—
239.6TFC—
162.8TFC—
265.8TFC—
183.5CL—
87.1TFA—
0AMH02 1462
138.5TFA—
309SSS—
0MWL—
284.4CL—
76.1CL—
90.6TFA—
262.7TFOPEN
236.7TFC—
32.7TFC—
214.7TFC—

Properties (7)

additional_info
SC411742
custom_field_three
CONTINUOUS LONGITUDINAL CRACKS
custom_field_two
3
customer
1
datetime
2020-08-11T00:13:29-07:00
documentation
PRO PIPE
is_lateral_inspection
false