Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2016, 08:18 AM
  • 01 0990_01 0989_13092016_002830.mp4

Date
09/13/2016
W/O
585982
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00221
PipeID
P01830
Time
1:18 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3581
Sewer Name
01 VERNON EXTENSION TRUNK
City
HUNTINGTON PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
04
Purpose
Routine Assessment
Project
WO_585982_TV01065_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
01 0990
Downstream MH
01 0989
Dir. of Survey
Downstream
Length Surveyed
412 ft.
Total Length
412 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 01 0990 to 01 0989
MH: 01 0990MH: 01 0989downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 09900 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area21.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES43.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES401 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES412 ft. AMH - Downstream Manhole, Survey Ends - 01 0989

Observation photos (2)

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    21.5 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Deposits Settled Other,  15 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES

    43.4 ft. - Deposits Settled Other, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

Observations (7)

DistanceCodeObservation
43.4DSZ
0AMH01 0990
21.5CM
412AMH01 0989
401DSZ
0MWM
0MWL

Properties (5)

additional_info
SC306174
custom_field_two
4
customer
LACSD
datetime
2016-09-13T01:18:07-07:00
sewer_category
Gravity