Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2019, 08:07 AM

  • 22 0553_22 0552 _09192019_013642.mp4

Date
09/19/2019
W/O
787674
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16895
Time
1:07 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6081
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
WO_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0553
Downstream MH
22 0552
Dir. of Survey
Downstream
Length Surveyed
364.9 ft.
Total Length
364.9 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0553 to 22 0552
MH: 22 0553MH: 22 0552downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05530 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"39.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6", 6"117.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"145.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"154.1 ft. OBR - Obstacles Rocks, 10 %of cross sectional area, from 05 to 07 o'clock162.3 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6"221 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"252.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"255.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"363.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish364.9 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK364.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0552

Observation photos (1)

  • Obstacles Rocks, 10 %of cross sectional area, from 05 to 07 o'clock

    154.1 ft. - Obstacles Rocks, 10 %of cross sectional area, from 05 to 07 o'clock

All inspections of P16895Work order 787674

Observations (17)

DistanceCodeObservation
0MWM—
364.9MGOCONNECTION AT MH 3 O'CLOCK
145.4TF—
221TB—
35.5TF—
363.9SAV—
252.1TFC—
0AMH22 0553
39.9TFC—
2SAV—
149.4TF—
255.9TF—
117.8TF—
154.1OBR—
0MWL—
162.3TB—
364.9AMH22 0552

Properties (6)

additional_info
SC378428
custom_field_two
2
customer
LACSD
datetime
2019-09-19T01:07:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false