Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 27, 2019, 10:35 AM

  • C 0382_C 0381 _022719_013651.mp4

Date
02/27/2019
W/O
750577
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00142
PipeID
P09846
Time
2:35 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5818
Sewer Name
C JOINT OUTFALL C - UNIT 8D
City
LAKEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_750577_TV19030_FEB2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
C 0382
Downstream MH
C 0381
Dir. of Survey
Downstream
Length Surveyed
656.9 ft.
Total Length
656.9 ft.
Structural Index
3
Structural Quick
583Y
Structural Rating
697
O&M Index
2
O&M Quick
5243
O&M Rating
555
Overall Index
2
Overall Quick
—
Overall Rating
1252
Pipe schematic from manhole C 0382 to C 0381
MH: C 0382MH: C 0381downstream0 ft. MGO - General Observation - ACTIVE SERVICE CONNECTION AT 9 O'CLOCK AT MH0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03822 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.3 ft. VC - Vermin Cockroach14 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start50.1 ft. IG - Infiltration Gusher, at 09 o'clock, within 8 inches of joint: YES102.4 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start118.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start147.4 ft. ID - Infiltration Dripper, from 11 to 12 o'clock, within 8 inches of joint: YES150.5 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish157.6 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish187.4 ft. MGO - General Observation - CAMERA UNSTABLE DUE TO DEBRIS187.4 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start242.7 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish260.9 ft. IG - Infiltration Gusher, at 10 o'clock, within 8 inches of joint: NO585.8 ft. IR - Infiltration Runner, at 01 o'clock, within 8 inches of joint: YES602.2 ft. IR - Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES602.6 ft. IR - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES607.2 ft. LL - Alignment Left, 10 %, Start619.7 ft. TB - ACTIVE Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"637.4 ft. TB - ACTIVE Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4" - POSSIBLE INFILTRATION RUNNER - RIGHT SIDE OF TBI637.4 ft. SRC - Surface Reinforcement Corroded, from 02 to 05 o'clock, within 8 inches of joint: NO, Start654.7 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish654.7 ft. SRC - Surface Reinforcement Corroded, from 02 to 05 o'clock, within 8 inches of joint: NO, Finish654.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish654.7 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish654.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish654.7 ft. LL - Alignment Left, 10 %, Finish655 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish656.9 ft. AMH - Downstream Manhole, Survey Ends - C 0381

Observation photos (13)

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

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

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

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

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

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

  • Infiltration Gusher, at 09 o'clock, within 8 inches of joint: YES

    50.1 ft. - Infiltration Gusher, at 09 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    102.4 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    118.3 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Infiltration Dripper, from 11 to 12 o'clock, within 8 inches of joint: YES

    147.4 ft. - Infiltration Dripper, from 11 to 12 o'clock, within 8 inches of joint: YES

  • Infiltration Gusher, at 10 o'clock, within 8 inches of joint: NO

    260.9 ft. - Infiltration Gusher, at 10 o'clock, within 8 inches of joint: NO

  • Infiltration Runner, at 01 o'clock, within 8 inches of joint: YES

    585.8 ft. - Infiltration Runner, at 01 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES

    602.2 ft. - Infiltration Runner, at 03 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

    602.6 ft. - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

  • Alignment Left, 10 %, Start

    607.2 ft. - Alignment Left, 10 %, Start

  • Surface Reinforcement Corroded, from 02 to 05 o'clock, within 8 inches of joint: NO, Start

    637.4 ft. - Surface Reinforcement Corroded, from 02 to 05 o'clock, within 8 inches of joint: NO, Start

All inspections of P09846Work order 750577

Observations (35)

DistanceCodeObservation
118.3SRC—
147.4ID—
602.2IR—
14DSC—
242.7DSC—
187.4MGOCAMERA UNSTABLE DUE TO DEBRIS
2.9DAGS—
655SSS—
654.7SRV—
607.2LL—
637.4TBPOSSIBLE INFILTRATION RUNNER - RIGHT SIDE OF TBI
0MGOACTIVE SERVICE CONNECTION AT 9 O'CLOCK AT MH
602.6IR—
50.1IG—
150.5SRC—
2.4SRV—
656.9AMHC 0381
157.6MWLS—
654.7SRC—
6.3VC—
102.4MWLS—
260.9IG—
187.4DSC—
2.2SAP—
654.7DAGS—
637.4SRC—
619.7TB—
2SSS—
0MWM—
585.8IR—
0MWL—
0AMHC 0382
654.7DSC—
654.7SAP—
654.7LL—

Properties (6)

additional_info
SC366
custom_field_two
1
customer
LACSD
datetime
2019-02-27T02:35:47-08:00
is_lateral_inspection
false
year_laid
26643