Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 7, 2016, 06:33 AM

  • 01 1005_01 1004_06092016_233637.mp4

Date
09/06/2016
W/O
585982
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00221
PipeID
P01850
Time
11:33 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3580
Sewer Name
01 VERNON EXTENSION TRUNK
City
VERNON
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 1005
Downstream MH
01 1004
Dir. of Survey
Downstream
Length Surveyed
321.1 ft.
Total Length
321.1 ft.
Structural Index
2
Structural Quick
2H00
Structural Rating
90
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
94
Pipe schematic from manhole 01 1005 to 01 1004
MH: 01 1005MH: 01 1004downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 10054.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO47.2 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"51.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start57.5 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES72.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"74.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish74.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"90.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start173.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"175.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"270.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"273.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"292.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish321.1 ft. AMH - Downstream Manhole, Survey Ends - 01 1004

Observation photos (4)

  • Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

    4.4 ft. - Deposits Settled Other, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: NO

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    51.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

    57.5 ft. - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    90.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P01850Work order 585982

Observations (17)

DistanceCodeObservation
0MWM—
292.5CL—
47.2TB—
273.4TF—
74.8CL—
90.1CL—
270.4TFC—
0MWL—
173.1TFC—
0AMH01 1005
4.4DSZ—
72.5TFC—
74.8TFC—
175.3TFC—
51.9CL—
321.1AMH01 1004
57.5DSZ—

Properties (5)

additional_info
SC306170
custom_field_two
3
customer
LACSD
datetime
2016-09-06T23:33:05-07:00
sewer_category
Gravity