Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 7, 2016, 09:53 AM
  • 01 1002A_H 0123_07092016_025313.mp4

Date
09/07/2016
W/O
585982
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00221
PipeID
P02177
Time
2:53 AM
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 1002A
Downstream MH
H 0123
Dir. of Survey
Downstream
Length Surveyed
138.9 ft.
Total Length
138.9 ft.
Structural Index
2
Structural Quick
2B00
Structural Rating
30
O&M Index
2
O&M Quick
2D00
O&M Rating
46
Overall Index
2
Overall Quick
Overall Rating
76
Pipe schematic from manhole 01 1002A to H 0123
MH: 01 1002AMH: H 0123downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 1002A0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area14.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start22.2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start90.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish99.2 ft. MMC - Material Change, Cast Iron138.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish138.9 ft. AMH - Downstream Manhole, Survey Ends - H 0123138.9 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK

Observation photos (3)

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

    14.9 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, Start

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

  • Material Change, Cast Iron

    99.2 ft. - Material Change, Cast Iron

Observations (11)

DistanceCodeObservation
0AMH01 1002A
0MWL
99.2MMC
138.9DSZ
138.9AMHH 0123
14.9CL
0MGOLATERAL AT MH 3 OCLOCK
22.2DSZ
90.1CL
138.9MGOLATERAL AT MH 3 OCLOCK
0MWM

Properties (5)

additional_info
SC306170
custom_field_two
3
customer
LACSD
datetime
2016-09-07T02:53:01-07:00
sewer_category
Gravity