Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2019, 08:31 AM

  • 22 0530_22 0529 _09232019_020815.mp4

Date
09/23/2019
W/O
787674
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16870
Time
1:31 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6082
Sewer Name
22 BEN LOMOND TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
26
Purpose
Routine Assessment
Project
WO_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0530
Downstream MH
22 0529
Dir. of Survey
Downstream
Length Surveyed
339.7 ft.
Total Length
339.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
3
Pipe schematic from manhole 22 0530 to 22 0529
MH: 22 0530MH: 22 0529downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 05300.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"40 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"88.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"93.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"136 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"192.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"237.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"294.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"336.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0529339.7 ft. MGO - General Observation - CONNECTION AT MH 8 O'CLOCK339.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    0.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16870Work order 787674

Observations (18)

DistanceCodeObservation
93.1TFC—
40TF—
294.2TFC—
192.7TF—
0MWM—
339.7AMH22 0529
88.6TFC—
0MWL—
0MGOCONNECTION AT MH 9 O'CLOCK
237.2TFA—
7.3TFC—
339.7MGOCONNECTION AT MH 8 O'CLOCK
136TF—
0AMH22 0530
188.6TFC—
336.7SAV—
339.7MGOCONNECTION AT MH 9 O'CLOCK
0.1SAV—

Properties (6)

additional_info
SC378429
custom_field_two
2
customer
LACSD
datetime
2019-09-23T01:31:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false