Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2019, 09:40 AM

  • 22 0527_22 0526 _09232019_025235.mp4

Date
09/23/2019
W/O
787674
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16867
Time
2:40 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6083
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 0527
Downstream MH
22 0526
Dir. of Survey
Downstream
Length Surveyed
149.7 ft.
Total Length
149.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 22 0527 to 22 0526
MH: 22 0527MH: 22 0526downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05271.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"23.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"75.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"120.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"124.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"145.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish149.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK149.7 ft. AMH - Downstream Manhole, Survey Ends - 22 0526

Observation photos (1)

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

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

All inspections of P16867Work order 787674

Observations (13)

DistanceCodeObservation
75.8TFC—
149.7MGOCONNECTION AT MH 9 O'CLOCK
145.7SAV—
23.5TFC—
0MWM—
149.7AMH22 0526
19TFC—
0MWL—
0AMH22 0527
120.4TFC—
124.2TFA—
1.6SAV—
71.6TFC—

Properties (6)

additional_info
SC378430
custom_field_two
2
customer
LACSD
datetime
2019-09-23T02:40:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false