Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2021, 08:31 AM
  • 22 1134_22 1133_02022021_010701.mp4

Date
02/02/2021
W/O
870413
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00807
PipeID
P17512
Time
12:31 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8387
Sewer Name
22 DUARTE TRUNK
City
DUARTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_870413_TV22157_JAN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1134
Downstream MH
22 1133
Dir. of Survey
Downstream
Length Surveyed
371.1 ft.
Total Length
371.1 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
219
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
219
Pipe schematic from manhole 22 1134 to 22 1133
MH: 22 1134MH: 22 1133downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 11340 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start369.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish371.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1133

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
369.1SAP
0AMH22 1134
2SAP
0MWL
371.1AMH22 1133
0MWM

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-02-02T00:31:56-08:00
documentation
PRO PIPE
is_lateral_inspection
false