Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 13, 2020, 09:23 AM
  • 01 0664_01 0663_10132020_024718.mp4

Date
10/13/2020
W/O
849662
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00199
PipeID
P01372
Time
2:23 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8116
Sewer Name
CALIFORNIA AVENUE EXTENSION TRUNK
City
LYNWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_849662_TV01117_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
15 in.
Upstream MH
01 0664
Downstream MH
01 0663
Dir. of Survey
Downstream
Length Surveyed
411 ft.
Total Length
411 ft.
Structural Index
3
Structural Quick
513P
Structural Rating
254
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
254
Pipe schematic from manhole 01 0664 to 01 0663
MH: 01 0664MH: 01 0663downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 06640 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0.1 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES59 ft. SRV - Surface Reinforcement Visible, at 10 o'clock, within 8 inches of joint: NO186.2 ft. MGO - General Observation - SPALLING @ 3 O'CLOCK410.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish411 ft. AMH - Downstream Manhole, Survey Ends - 01 0663

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, at 10 o'clock, within 8 inches of joint: NO

    59 ft. - Surface Reinforcement Visible, at 10 o'clock, within 8 inches of joint: NO

Observations (10)

DistanceCodeObservation
0AMH01 0664
0.1MWM
411AMH01 0663
59SRV
0MWL
186.2MGOSPALLING @ 3 O'CLOCK
2.1SAP
410.4SAP
2.1SAV
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK

Properties (7)

additional_info
SC411967
custom_field_three
AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-10-13T02:23:19-07:00
documentation
PROPIPE
is_lateral_inspection
false