Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2021, 09:19 AM

  • 02 0911_02 0910_9242021_021956.mp4

Date
09/24/2021
W/O
0915984
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00252
PipeID
P03479
Time
2:19 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1952
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
25
Purpose
Capital Improvement Program Assesment
Project
20210924MDM_DOWNEY_BELLFLOWER_DIVERSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 0911
Downstream MH
02 0910
Dir. of Survey
Downstream
Length Surveyed
391 ft.
Total Length
391 ft.
Structural Index
3
Structural Quick
3C2B
Structural Rating
91
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
95
Pipe schematic from manhole 02 0911 to 02 0910
MH: 02 0911MH: 02 0910downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:20AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. MGO - General Observation - WHITE BUILD UP ON PIPE8 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SLIGHT13.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL13.9 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES, Start - SLIGHT18.4 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES, Finish - SL19.8 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: NO - HAIRLINE22.1 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SL27.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL44 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SL44 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H47.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H54.4 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H69.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H78.8 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H79.7 ft. FC - Fracture Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES - H79.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H84.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H90.7 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H96.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H107.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H120.5 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES, Start - H123.6 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES, Finish - H131.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H131.7 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES146.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H176.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H176.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H182.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - H192.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H202.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL207.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL218.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H233.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H233.5 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL265.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL269.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL269.8 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: NO - H295.4 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H299.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H326.2 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H367.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H376.5 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H376.5 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H376.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL380.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish - SL383 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H386.7 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL391 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM

Observation photos (9)

  • General Observation - WHITE BUILD UP ON PIPE

    2 ft. - General Observation - WHITE BUILD UP ON PIPE

  • Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SLIGHT

    8 ft. - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - SLIGHT

  • Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    13.9 ft. - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES, Start - SLIGHT

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

    44 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

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

    96.2 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H

    131.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H

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

    176.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - H

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

    202.6 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL

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

    376.5 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SL

All inspections of P03479Work order 0915984

Observations (51)

DistanceCodeObservation
79.7FCH
207.6FLSL
90.7FLH
47.9FLH
265.9FLSL
269.7FLSL
176.5FCH
295.4FLH
0MWM—
19.8FCHAIRLINE
54.4FLH
176.7FLH
84.8FLH
2MGOWHITE BUILD UP ON PIPE
79.7FLH
192.2FCH
326.2FLH
131.7FLH
8FCSLIGHT
44FCSL
44FLH
146.5FLH
376.5FCH
22.1FCSL
233.5FCH
367.2FLH
383FCH
18.4FCSL
0AMH2:20AM
269.8FCH
107.4FLH
96.2FLH
123.6FCH
391AMH3:10AM
0MWL—
380.4FLSL
202.6FLSL
299.9FLH
233.5FCSL
78.8FCH
386.7FCSL
131.7FC—
13.9FLSL
120.5FCH
182.6FLH
376.5FLH
376.5FLSL
69.7FLH
27.4FLSL
13.9FCSLIGHT
218.6FLH

Properties (6)

custom_field_three
SLIGHT FRACTURES JOINT TO JOINT
custom_field_two
2
customer
LACSD
datetime
2021-09-24T02:19:23-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false