Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2015, 11:01 AM

  • 22 1394_22 1393_20150420_041321.mp4

Date
04/20/2015
W/O
496785
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00795
PipeID
P16651
Time
4:01 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2358
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
WO_496785_TV22009_2015MARCH
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
22 1393
Downstream MH
22 1394
Dir. of Survey
Upstream
Length Surveyed
320.7 ft.
Total Length
320.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 22 1393 to 22 1394
MH: 22 1393MH: 22 1394upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 13940.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish0.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish48.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"110.7 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES160.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start319.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start320.7 ft. MWM - Water Mark, 20 %of cross sectional area320.7 ft. MWL - Water Level, 10 %of cross sectional area320.7 ft. AMH - Downstream Manhole, Survey Begins - 22 1393

Observation photos (8)

  • Water Mark, 20 %of cross sectional area

    0 ft. - Water Mark, 20 %of cross sectional area

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

  • Downstream Manhole, Survey Begins - 22 1393

    0 ft. - Downstream Manhole, Survey Begins - 22 1393

  • Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    1.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    159.8 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    210 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    271.9 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Upstream Manhole, Survey Ends - 22 1394

    320.7 ft. - Upstream Manhole, Survey Ends - 22 1394

All inspections of P16651Work order 496785

Observations (10)

DistanceCodeObservation
210CL—
271.9TB—
319.8DAE—
159.8DAE—
0MWM—
0MWL—
319.8DAGS—
1.1DAGS—
0AMH22 1393
320.7AMH22 1394

Properties (6)

additional_info
SC207762
custom_field_two
4
customer
LACSD
datetime
2015-04-20T04:01:15-07:00
is_lateral_inspection
false
year_laid
19900530