Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2020, 08:59 AM
  • 05 1841_05 1825_6292020_021816.mp4

Date
06/29/2020
W/O
0833487
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00494
PipeID
P07064
Time
1:59 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1460
Sewer Name
05 NORTH SLOPE CONNECTION TRUNK
City
PALO VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
35
Purpose
Routine Assessment
Project
20200625MDM_NORTH_SLOPE_CONNECTION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 1841
Downstream MH
05 1825
Dir. of Survey
Downstream
Length Surveyed
130.2 ft.
Total Length
130.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 05 1841 to 05 1825
MH: 05 1841MH: 05 1825downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:10AM0 ft. MWL - Water Level, 10 %of cross sectional area7.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open47.9 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT48.6 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Capped61 ft. MWL - Water Level, 20 %of cross sectional area61 ft. MWM - Water Mark, 60 %of cross sectional area70 ft. MGO - General Observation - 18" VCP99.5 ft. MWM - Water Mark, 30 %of cross sectional area99.5 ft. MWL - Water Level, 10 %of cross sectional area130.2 ft. AMH - Downstream Manhole, Survey Ends - 2:35AM

Observation photos (1)

  • General Observation - 18" VCP

    70 ft. - General Observation - 18" VCP

Observations (12)

DistanceCodeObservation
48.6TBCCapped
61MWL
130.2AMH2:35AM
99.5MWM
0MWM
0AMH2:10AM
0MWL
7.6TFOpen
47.9FCSLIGHT
61MWM
70MGO18" VCP
99.5MWL

Properties (6)

custom_field_three
1 SLIGHT CIRCUM FRACTURE
custom_field_two
4
customer
LACSD
datetime
2020-06-29T01:59:21-07:00
documentation
MARTIN,OLIVER 111,SHADLER,BARR
is_lateral_inspection
false