Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2020, 08:06 AM

  • 05 1794_05 1793_12172020_002234.mp4

Date
12/17/2020
W/O
0865090
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00473
PipeID
P07016
Time
12:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1674
Sewer Name
05 LOMITA TRUNK EXTENSION
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
20201217MDM_LOMITA_TRUNK_EXTENSION
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1794
Downstream MH
05 1793
Dir. of Survey
Downstream
Length Surveyed
199.8 ft.
Total Length
199.8 ft.
Structural Index
2
Structural Quick
4235
Structural Rating
77
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
80
Pipe schematic from manhole 05 1794 to 05 1793
MH: 05 1794MH: 05 1793downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:25AM2 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: NO - SLIGHT7 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - SL7 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - SLIGHT11.1 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - HAIRLINE11.1 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SL11.1 ft. FC - Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - H14.8 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL14.8 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - H19.1 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES - SL19.1 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL23.1 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SL27.1 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - SL27.1 ft. FC - Fracture Circumferential, from 11 to 04 o'clock, within 8 inches of joint: YES - H31.4 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL31.4 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES - SL31.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H35.1 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H39.1 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - H39.1 ft. FC - Fracture Circumferential, from 07 to 10 o'clock, within 8 inches of joint: YES - SL43.4 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL43.4 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H47.3 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - H55.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL59 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL62.9 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H67.1 ft. FC - Fracture Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES - SL71.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H87.4 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - H163.8 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H192.6 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H193.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped194.9 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H194.9 ft. FC - Fracture Circumferential, from 10 to 11 o'clock, within 8 inches of joint: YES - H195.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped197.8 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL197.8 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - H199.1 ft. RMJ - Roots Medium Joint, from 05 to 07 o'clock, 10 %, within 8 inches of joint: YESR - INSIDE MH199.8 ft. AMH - Downstream Manhole, Survey Ends - 1:00AM

Observation photos (2)

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL

    55.2 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL

  • Roots Medium Joint, from 05 to 07 o'clock, 10 %, within 8 inches of joint: YESR - INSIDE MH

    199.1 ft. - Roots Medium Joint, from 05 to 07 o'clock, 10 %, within 8 inches of joint: YESR - INSIDE MH

All inspections of P07016Work order 0865090

Observations (43)

DistanceCodeObservation
19.1FCSL
0MGOConn. @ Mh, 3 O' Clock. Active
59FMSL
11.1FCHAIRLINE
31.4FCSL
194.9FCH
55.2FMSL
27.1FCSL
39.1FCH
23.1FCSL
0MGOConn. @ Mh, 9 O' Clock. Active
31.4FCSL
43.4FCSL
47.3FLH
199.1RMJINSIDE MH
43.4FCH
31.4FLH
193.2TFCCapped
14.8FCSL
0MWM—
11.1FCSL
0MWL—
195.9TFCCapped
192.6FLH
67.1FCSL
7FCSL
35.1FCH
197.8FCSL
39.1FCSL
197.8FCH
163.8FCH
27.1FCH
71.2FCH
7FLSLIGHT
62.9FCH
0AMH12:25AM
19.1FCSL
199.8AMH1:00AM
194.9FCH
11.1FCH
87.4FLH
14.8FCH
2FCSLIGHT

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2020-12-17T00:06:12-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false