Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2017, 09:34 AM
  • A 1047_A 0594_08122017_112523.mp4

Date
12/04/2017
W/O
674024
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00316
PipeID
P07800
Time
1:34 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5150
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
WO_674024_TV21041_DEC2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Upstream MH
A 1047
Downstream MH
A 0594
Dir. of Survey
Downstream
Length Surveyed
853.6 ft.
Total Length
853.6 ft.
Structural Index
3
Structural Quick
3_00
Structural Rating
486
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
486
Pipe schematic from manhole A 1047 to A 0594
MH: A 1047MH: A 0594downstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 10470 ft. MWM - Water Mark, 35 %of cross sectional area34.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start444.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"845.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish850 ft. MGO - General Observation - MAG COAT THROUGHOUT THE REACH, FROM 09 TO 03 O'CLOCK, 50%853.6 ft. AMH - Downstream Manhole, Survey Ends - A 0594

Observation photos (1)

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

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

Observations (8)

DistanceCodeObservation
0MWL
0AMHA 1047
853.6AMHA 0594
444.2TFA
34.4SAP
0MWM
850MGOMAG COAT THROUGHOUT THE REACH, FROM 09 TO 03 O'CLOCK, 50%
845.1SAP

Properties (6)

additional_info
SC346460
custom_field_two
3
customer
LACSD
datetime
2017-12-04T01:34:00-08:00
documentation
PROPIPE
is_lateral_inspection
false