Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2021, 09:49 AM

  • 02 0644_02 0643_03242021_032330.mp4

Date
03/24/2021
W/O
886194
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00258
PipeID
P03197
Time
2:49 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8667
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_886194_TV02384_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0644
Downstream MH
02 0643
Dir. of Survey
Downstream
Length Surveyed
336.2 ft.
Total Length
336.2 ft.
Structural Index
3
Structural Quick
473M
Structural Rating
364
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
—
Overall Rating
514
Pipe schematic from manhole 02 0644 to 02 0643
MH: 02 0644MH: 02 0643downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 06442 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES13.1 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES14.7 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"19.7 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"67.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN72 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"116.8 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"121.1 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"173.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"177.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.5 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"226.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"274.9 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"279.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"328.4 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"334 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336.2 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE336.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0643336.2 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (4)

  • 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

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

    2 ft. - Crack Multiple, 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

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

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    13.1 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

All inspections of P03197Work order 886194

Observations (27)

DistanceCodeObservation
2DAGS—
173.4TBA—
336.2MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SSS—
0MWM—
116.8TBC—
0MWL—
334.4CM—
274.9TBC—
67.6TBOPEN
13.1CM—
334SSS—
177.5TFC—
226.4TFC—
2CM—
14.7TBC—
72TBC—
121.1TBC—
279.4TBC—
19.7TBC—
9CM—
336.2AMH02 0643
336.2MGOCONN @ MH 3 O'CLOCK/ACTIVE
0AMH02 0644
334.4DAGS—
328.4TBC—
222.5TBC—

Properties (7)

additional_info
630138032321202
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-03-24T02:49:39-07:00
documentation
PROPIPE
is_lateral_inspection
false