Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 11, 2016, 08:23 AM
  • 02 0403_02 0402 _20160811_023556.mp4

Date
08/11/2016
W/O
252431
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00250
PipeID
P02724
Time
1:23 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3680
Sewer Name
02 DOWNEY AVENUE EXTENSION TRUNK
City
SOUTH GATE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
32
Purpose
Routine Assessment
Project
WO_252431_TV02049_AUG2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0402
Downstream MH
02 0403
Dir. of Survey
Upstream
Length Surveyed
176.8 ft.
Total Length
176.8 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 02 0402 to 02 0403
MH: 02 0402MH: 02 0403upstream0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Ends - 02 04031.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish46.1 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"117.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"137.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"150.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start176.8 ft. MWL - Water Level, 5 %of cross sectional area176.8 ft. AMH - Downstream Manhole, Survey Begins - 02 0402176.8 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (1)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    26.2 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
26.2CM
174.9CM
176.8MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
38.9TBA
0MWL
0AMH02 0402
59.5TBA
130.7TBA
176.8AMH02 0403
0MWM

Properties (4)

additional_info
SC306010
custom_field_two
3
customer
LACSD
datetime
2016-08-11T01:23:33-07:00