Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2020, 10:32 AM

  • 05 1781_05 2107_12172020_025539.mp4

Date
12/17/2020
W/O
0865090
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00473
PipeID
P07013
Time
2:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1674
Sewer Name
05 LOMITA TRUNK EXTENSION
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
20201217MDM_LOMITA_TRUNK_EXTENSION
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1781
Downstream MH
05 2107
Dir. of Survey
Downstream
Length Surveyed
4.8 ft.
Total Length
4.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 05 1781 to 05 2107
MH: 05 1781MH: 05 2107downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: NO - HAIRLINE LENGTH OF SHORT SECTION PIPE2 ft. RMJ - Roots Medium Joint, from 07 to 09 o'clock, 5 %, within 8 inches of joint: YESR4.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active-OUTGOING4.8 ft. AMH - Downstream Manhole, Survey Ends - 3:00AM
All inspections of P07013Work order 0865090

Observations (7)

DistanceCodeObservation
2FLHAIRLINE LENGTH OF SHORT SECTION PIPE
0MWL—
2RMJ—
0AMH2:55AM
4.4MGOConn. @ Mh, 3 O' Clock. Active-OUTGOING
0MWM—
4.8AMH3:00AM

Properties (6)

custom_field_three
A HAIRLINE ACROSS SHORT PIPE LENGTH AT 12:00
custom_field_two
4
customer
LACSD
datetime
2020-12-17T02:32:24-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false