Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 25, 2021, 10:53 AM

  • 01 1227_01 1226_6252021_035902.mp4

Date
06/25/2021
W/O
0890879
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00217
PipeID
P02051
Time
3:53 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1856
Sewer Name
01 SANTA FE AVENUE TRUNK
City
SOUTH GATE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
202106025MDM_SANTA_FE_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
01 1227
Downstream MH
01 1226
Dir. of Survey
Downstream
Length Surveyed
232.6 ft.
Total Length
232.6 ft.
Structural Index
2
Structural Quick
4134
Structural Rating
36
O&M Index
3
O&M Quick
4135
O&M Rating
21
Overall Index
3
Overall Quick
—
Overall Rating
57
Pipe schematic from manhole 01 1227 to 01 1226
MH: 01 1227MH: 01 1226downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:55AM0.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - ROCKS2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE5.3 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - H5.3 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES - HAIRLINE8.5 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - H11.4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT16.2 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H18.6 ft. FC - Fracture Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES - SL18.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H21.5 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL23.7 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES - H26.4 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS26.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS26.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS26.4 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS42.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active88.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open130.5 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT136.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open172.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open186.1 ft. SZ - Surface Other, from 10 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE CORRODING VCP193.7 ft. SZ - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - CORRODING VCP213.2 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active-80% ROOTS213.2 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES213.8 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Start222.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10%, within 8 inches of joint: YESR, Finish222.5 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Start225.5 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR232.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 10% SLIGHT AT JOINTS232.1 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 60% SLIGHT AT JOINTS232.1 ft. FC - Fracture Circumferential, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE AT JOINTS232.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING OUTER LAYER232.1 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - 10% HAIRLINE AT JOINTS232.1 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Finish232.6 ft. MSA - Survey Abandoned - 25% ROOTS IN FLOW(WILL COMPLETE REVERSE INSPECTION)

Observation photos (10)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS

    26.4 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT

    130.5 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT

  • Surface Other, from 10 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE CORRODING VCP

    186.1 ft. - Surface Other, from 10 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE CORRODING VCP

  • Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - CORRODING VCP

    193.7 ft. - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES - CORRODING VCP

  • Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

    213.2 ft. - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Start

    213.8 ft. - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Start

  • Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Start

    222.5 ft. - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Start

  • Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR

    225.5 ft. - Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Finish

    232.1 ft. - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR, Finish

All inspections of P02051Work order 0890879

Observations (38)

DistanceCodeObservation
5.3FCH
130.5FMSLIGHT
232.1FL10% SLIGHT AT JOINTS
232.1FC60% SLIGHT AT JOINTS
225.5RMJ—
0.9DSZROCKS
232.1FC40% HAIRLINE AT JOINTS
26.4FCSLIGHT AT JOINTS
193.7SZCORRODING VCP
186.1SZPOSSIBLE CORRODING VCP
0MWM—
18.6FCSL
136.7TFOpen
213.8RMJ—
88.5TFOpen
26.4FLSLIGHT AT JOINTS
213.2TFDActive-80% ROOTS
16.2FCH
232.1SSSBLISTERING OUTER LAYER
21.5FCSL
172.6TFOpen
26.4FLHAIRLINE AT JOINTS
213.2RMC—
11.4FCSLIGHT
232.1FL10% HAIRLINE AT JOINTS
26.4FCHAIRLINE AT JOINTS
222.5RMJ—
222.5RMJ—
232.1RMJ—
5.3FLHAIRLINE
0MWL—
42.7TFAActive
232.6MSA25% ROOTS IN FLOW(WILL COMPLETE REVERSE INSPECTION)
0AMH4:55AM
23.7FCH
2SSSBLISTERING OUTER SURFACE
8.5FCH
18.6FLH

Properties (6)

custom_field_three
SLIGHT FRACTURES-POSSIBLE VCP CORRISON
custom_field_two
2
customer
LACSD
datetime
2021-06-25T03:53:37-07:00
documentation
MARTIN,REVELES,OLIVER 111,RAMERIZ
is_lateral_inspection
false