Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2020, 09:51 AM
  • A 0521_A 0520 _02192020_031608.mp4

Date
02/19/2020
W/O
813372
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00315
PipeID
P07757
Time
1:51 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7459
Sewer Name
A JOA-1A DISTRICT 5 INTERCEPTOR
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_813372_TV05119_FEB2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Width
54 in.
Upstream MH
A 0521
Downstream MH
A 0520
Dir. of Survey
Downstream
Length Surveyed
598.2 ft.
Total Length
598.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole A 0521 to A 0520
MH: A 0521MH: A 0520downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 05210 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area3.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start10.1 ft. MGO - General Observation - MAG COAT596.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish598.2 ft. AMH - Downstream Manhole, Survey Ends - A 0520

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
596.8SAP
0AMHA 0521
598.2AMHA 0520
0MWL
10.1MGOMAG COAT
0MWM
3.6SAP

Properties (7)

additional_info
SC398864
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
LACSD
datetime
2020-02-19T01:51:12-08:00
documentation
PROPIPE
is_lateral_inspection
false