Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 18, 2019, 09:33 AM

  • 05 1006_05 1005 _06182019_025404.mp4

Date
06/18/2019
W/O
766388
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00421
PipeID
P06238
Time
2:33 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6595
Sewer Name
05 AVIATION BOULEVARD TRUNK
City
EL SEGUNDO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_766388_TV05252_MAY2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1006
Downstream MH
05 1005
Dir. of Survey
Downstream
Length Surveyed
338.4 ft.
Total Length
338.4 ft.
Structural Index
2
Structural Quick
413D
Structural Rating
181
O&M Index
2
O&M Quick
2Y11
O&M Rating
265
Overall Index
2
Overall Quick
—
Overall Rating
446
Pipe schematic from manhole 05 1006 to 05 1005
MH: 05 1006MH: 05 1005downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 10060 ft. MGO - General Observation - CONNECTION IN MH AT 9 AND 3 OCLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area - STAGNANT4.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start4.1 ft. VC - Vermin Cockroach4.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start52.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES58.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"62.7 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES79.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start93.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start134.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"212.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"214.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish285.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"335.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish335.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish338.4 ft. AMH - Downstream Manhole, Survey Ends - 05 1005338.4 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK ACTIVE

Observation photos (7)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    4.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Vermin Cockroach

    4.1 ft. - Vermin Cockroach

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    4.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    52.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    62.7 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

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

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

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

    93.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06238Work order 766388

Observations (21)

DistanceCodeObservation
338.4AMH05 1005
4.1DAE—
93.6CM—
0AMH05 1006
79.8SSS—
4.1VC—
214.2CM—
134.6TFC—
0MGOCONNECTION IN MH AT 9 AND 3 OCLOCK
335.7SSS—
212.7TF—
52.1CM—
0MWM—
62.7FM—
335.7DAGS—
4.1DAGS—
338.4MGOCONNECTION IN MH 9 OCLOCK ACTIVE
335.7DAE—
0MWLSTAGNANT
285.5TFC—
58.4TFC—

Properties (6)

additional_info
SC377535
custom_field_two
3
customer
LACSD
datetime
2019-06-18T02:33:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false