Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 22, 2021, 11:31 AM

  • C 0388_C 0387_03222021_045818.mp4

Date
03/22/2021
W/O
880385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00142
PipeID
P09852
Time
4:31 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8757
Sewer Name
C JOINT OUTFALL C - UNIT 8D
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Resurvey For Any Reason
Project
WO_880385_TV19014_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
114 in.
Upstream MH
C 0388
Downstream MH
C 0387
Dir. of Survey
Downstream
Length Surveyed
527.6 ft.
Total Length
527.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
332y
O&M Rating
593
Overall Index
2
Overall Quick
—
Overall Rating
596
Pipe schematic from manhole C 0388 to C 0387
MH: C 0388MH: C 0387downstream0 ft. AMH - Upstream Manhole, Survey Begins - C 03880 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS74.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start260.4 ft. ID - Infiltration Dripper, at 03 o'clock, within 8 inches of joint: YES420.4 ft. ID - Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES426.8 ft. ID - Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES493.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish526.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish526.3 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES526.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish527.6 ft. AMH - Downstream Manhole, Survey Ends - C 0387

Observation photos (6)

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

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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

    74.2 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES

    420.4 ft. - Infiltration Dripper, at 02 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

    526.3 ft. - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES

All inspections of P09852Work order 880385

Observations (15)

DistanceCodeObservation
493.1DAE—
527.6AMHC 0387
426.8ID—
420.4ID—
2DAGS—
74.2DAE—
526.3DAGS—
526.3FS—
0AMHC 0388
11.2DSZDEBRIS
0MGOCONNECTION AT MH 9 O'CLOCK
0MWL—
0MWM—
526.3DSZ—
260.4ID—

Properties (8)

additional_info
630069032221003
custom_field_three
INFILTRATION/DEBRIS
custom_field_two
3
customer
1
datetime
2021-03-22T04:31:33-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
26643