Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2020, 06:42 AM

  • 01 0418A_01 0418_04012020_235331.mp4

Date
04/01/2020
W/O
818388
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00208
PipeID
P00899
Time
11:42 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7500
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_818388_TV01030_MAR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0418A
Downstream MH
01 0418
Dir. of Survey
Downstream
Length Surveyed
134.3 ft.
Total Length
134.3 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 01 0418A to 01 0418
MH: 01 0418AMH: 01 0418downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 0418A0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"17.5 ft. SMW - Surface Missing Wall, from 12 to 03 o'clock, within 8 inches of joint: NO - repair17.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"37.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"47.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"52.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"83.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"85.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"93.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.7 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6"121.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"134.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish134.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK134.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish134.3 ft. AMH - Downstream Manhole, Survey Ends - 01 0418

Observation photos (4)

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

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

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

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

  • Surface Missing Wall, from 12 to 03 o'clock, within 8 inches of joint: NO - repair

    17.5 ft. - Surface Missing Wall, from 12 to 03 o'clock, within 8 inches of joint: NO - repair

  • Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6"

    119.7 ft. - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 6"

All inspections of P00899Work order 818388

Observations (21)

DistanceCodeObservation
52.5TF—
17.6TF—
0MWM—
0MWL—
0AMH01 0418A
85.8TFC—
17.5SMWrepair
6.4TFC—
134.3SSS—
83.2TFC—
134.3MGOCONNECTION AT MH 3 O'CLOCK
121.3TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
37.8TF—
134.3SAP—
134.3AMH01 0418
93.6TF—
2.1SAP—
47.6TFC—
2.1SSS—
119.7TBD—

Properties (6)

additional_info
SC411107
custom_field_two
3
customer
LACSD
datetime
2020-04-01T23:42:35-07:00
documentation
PROPIPE
is_lateral_inspection
false