Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 11, 2021, 05:46 AM
  • 05 1916_05 1915_02102021_215907.mp4

Date
02/10/2021
W/O
875038
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00501
PipeID
P07143
Time
9:46 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8473
Sewer Name
05 PALOS VERDES NORTH SLOPE TRUNK, SECT 1
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_875038_TV05088_FEB2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
21 in.
Upstream MH
05 1915
Downstream MH
05 1916
Dir. of Survey
Upstream
Length Surveyed
381.1 ft.
Total Length
381.1 ft.
Structural Index
3
Structural Quick
423N
Structural Rating
236
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole 05 1915 to 05 1916
MH: 05 1915MH: 05 1916upstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 05 1916243.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES372.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES379 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start381.1 ft. MWL - Water Level, 5 %of cross sectional area381.1 ft. AMH - Downstream Manhole, Survey Begins - 05 1915381.1 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (3)

  • 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

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

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

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

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

Observations (8)

DistanceCodeObservation
137.3FM
381.1SAP
8.8FM
0MWL
0AMH05 1915
0MWM
381.1AMH05 1916
2.1SAP

Properties (7)

additional_info
630074021021201
custom_field_three
AGGREGATE PROJECTING/ MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-02-10T21:46:11-08:00
documentation
PROPIPE
is_lateral_inspection
false