Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 25, 2021, 10:05 AM

  • 01 1288_01 1277_6252021_031050.mp4

Date
06/25/2021
W/O
0890879
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00217
PipeID
P02052
Time
3:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1855
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 1228
Downstream MH
01 1227
Dir. of Survey
Downstream
Length Surveyed
210.6 ft.
Total Length
210.6 ft.
Structural Index
2
Structural Quick
4232
Structural Rating
32
O&M Index
3
O&M Quick
4133
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 01 1228 to 01 1227
MH: 01 1228MH: 01 1227downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:05AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE3.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SLIGHT5.6 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - SL5.6 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - SL8.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - SL10.8 ft. FC - Fracture Circumferential, from 09 to 01 o'clock, within 8 inches of joint: YES - SL13.6 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES - SL15.7 ft. FC - Fracture Circumferential, from 08 to 02 o'clock, within 8 inches of joint: YES - SL18.2 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS18.2 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - HAIRLINE AT JOINTS18.2 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS18.2 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SLIGHT AT JOINTS23.1 ft. MWM - Water Mark, 40 %of cross sectional area69.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active123.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open164.1 ft. MWM - Water Mark, 60 %of cross sectional area164.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open176.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area180.2 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Start200 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Finish202.2 ft. RMC - Roots Medium Connection, from 08 to 11 o'clock, 15 %, within 8 inches of joint: YES202.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open206.2 ft. RMJ - Roots Medium Joint, from 02 to 10 o'clock, 35 %, within 8 inches of joint: YESR210.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING OUTER LAYER210.2 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 105 HAIRLINE AT JOINTS210.2 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish - 10% SLIGHT AT JOINTS210.2 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 60% SLIGHT AT JOINTS210.2 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 40% HAIRLINE AT JOINTS210.6 ft. AMH - Downstream Manhole, Survey Ends - 3:40AM

Observation photos (6)

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

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

  • Water Mark, 40 %of cross sectional area

    23.1 ft. - Water Mark, 40 %of cross sectional area

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

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

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

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

  • Roots Medium Joint, from 02 to 10 o'clock, 35 %, within 8 inches of joint: YESR

    206.2 ft. - Roots Medium Joint, from 02 to 10 o'clock, 35 %, within 8 inches of joint: YESR

All inspections of P02052Work order 0890879

Observations (32)

DistanceCodeObservation
200RMJ—
0MWM—
2SSSBLISTERING OUTER SURFACE
123.2TFOpen
180.2RMJ—
13.6FCSL
210.2SSSBLISTERING OUTER LAYER
5.6FCSL
210.2FL105 HAIRLINE AT JOINTS
23.1MWM—
8.1FMSL
164.1MWM—
210.2FL10% SLIGHT AT JOINTS
5.6FCSL
15.7FCSL
18.2FLHAIRLINE AT JOINTS
176.6MWLS—
18.2FCHAIRLINE AT JOINTS
0AMH3:05AM
206.2RMJ—
164.1TFOpen
3.4FMSLIGHT
18.2FLSLIGHT AT JOINTS
10.8FCSL
0MWL—
210.2FC60% SLIGHT AT JOINTS
18.2FCSLIGHT AT JOINTS
210.2FC40% HAIRLINE AT JOINTS
202.2RMC—
210.6AMH3:40AM
202.2TFOpen
69.8TFActive

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
2
customer
LACSD
datetime
2021-06-25T03:05:00-07:00
documentation
MARTIN,REVELES,OLIVER 111,RAMERIZ
is_lateral_inspection
false