Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 24, 2020, 04:19 PM
  • A 0613_A 0612 _01242020_084458.mp4

Date
01/24/2020
W/O
803059
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00316
PipeID
P07818
Time
8:19 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7305
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_803059_TV21041_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
A 0613
Downstream MH
A 0612
Dir. of Survey
Downstream
Length Surveyed
432.3 ft.
Total Length
432.3 ft.
Structural Index
3
Structural Quick
3P21
Structural Rating
257
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
261
Pipe schematic from manhole A 0613 to A 0612
MH: A 0613MH: A 0612downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 06130 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. MGO - General Observation - MAG COAT THROUGHOUT2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"177 ft. SSS - Surface Spalling, from 08 to 10 o'clock, within 8 inches of joint: YES428 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish428.4 ft. MGO - General Observation - MAG COAT THROUGHOUT END432.3 ft. AMH - Downstream Manhole, Survey Ends - A 0612

Observations (10)

DistanceCodeObservation
2MGOMAG COAT THROUGHOUT
2SAP
432.3AMHA 0612
0AMHA 0613
428SAP
0MWM
428.4MGOMAG COAT THROUGHOUT END
177SSS
0MWL
7TF

Properties (6)

additional_info
SC378782
custom_field_two
3
customer
LACSD
datetime
2020-01-24T08:19:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false