Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 15, 2019, 04:46 AM

  • 02 1464_02 1463 _08142019_220701.mp4

Date
08/14/2019
W/O
782287
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00309
PipeID
P03908
Time
9:46 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6749
Sewer Name
02 UNION PACIFIC TRUNK
City
COMMERCE
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_782287_TV02355_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 1464
Downstream MH
02 1463
Dir. of Survey
Downstream
Length Surveyed
313.7 ft.
Total Length
313.7 ft.
Structural Index
3
Structural Quick
3J23
Structural Rating
171
O&M Index
2
O&M Quick
2X00
O&M Rating
248
Overall Index
2
Overall Quick
—
Overall Rating
419
Pipe schematic from manhole 02 1464 to 02 1463
MH: 02 1464MH: 02 1463downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14640 ft. MWL - Water Level, 15 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start6.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start13.2 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES16.4 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES38.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start40.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start82.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"107.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"110.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"137.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"140.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"158.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"162 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"179.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"183.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.2 ft. FS - Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES208.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"210.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"235.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"238.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"259.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"261.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"284.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"286 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"306.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"311.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish313 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish313 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish313.6 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK313.7 ft. AMH - Downstream Manhole, Survey Ends - 02 1463

Observation photos (8)

  • Upstream Manhole, Survey Begins - 02 1464

    0 ft. - Upstream Manhole, Survey Begins - 02 1464

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    0 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    6.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    13.2 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    16.4 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    40.9 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    188.2 ft. - Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

All inspections of P03908Work order 782287

Observations (35)

DistanceCodeObservation
313.6MGOCONNECTION AT MH 3 OCLOCK
310.6TFC—
85.8TF—
0MWM—
0AMH02 1464
0MWL—
16.4CL—
137.3TFC—
210.9TFC—
261.4TFC—
286TF—
158.5TFC—
140.8TFC—
208.1TFC—
313.7AMH02 1463
259.6TFC—
311.8CM—
110.4TFC—
38.1CL—
82.3TFC—
306.9TFC—
188.2FS—
313DAE—
238.1TF—
313DAGS—
235.4TFC—
40.9CM—
6.1DAE—
13.2CL—
162TFC—
107.6TFC—
284.1TF—
179.7TFC—
183.6TFC—
0DAGS—

Properties (6)

additional_info
SC378248
custom_field_two
3
customer
LACSD
datetime
2019-08-14T21:46:28-07:00
documentation
PROPIPE
is_lateral_inspection
false