Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2022, 10:56 AM

  • 05 1474_05 1473_06202022_050742.mp4

Date
06/20/2022
W/O
956732
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00438
PipeID
P06698
Time
3:56 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10182
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_956732_TV05300_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
27 in.
Upstream MH
05 1473
Downstream MH
05 1474
Dir. of Survey
Upstream
Length Surveyed
336.6 ft.
Total Length
336.6 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
330
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
330
Pipe schematic from manhole 05 1473 to 05 1474
MH: 05 1473MH: 05 1474upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 14743.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish3.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish26.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6", 6"100.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"175 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"251.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"334 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start334 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start336.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK336.6 ft. MWL - Water Level, 10 %of cross sectional area336.6 ft. AMH - Downstream Manhole, Survey Begins - 05 1473336.6 ft. MWM - Water Mark, 20 %of cross sectional area336.6 ft. MGO - General Observation - CONNECTION AT MH 9'OCLOCK CAPPED

Observation photos (2)

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

    2.6 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

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

All inspections of P06698Work order 956732

Observations (14)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
0AMH05 1473
236TF—
161.6TF—
310.5TFA—
333.4SAP—
2.6SAP—
85.2TFC—
2.6SSS—
0MWM—
0MGOCONNECTION AT MH 9'OCLOCK CAPPED
333.4SSS—
336.6AMH05 1474

Properties (7)

additional_info
630074062022001
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2022-06-20T03:56:10-07:00
documentation
PROPIPE
is_lateral_inspection
false