Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2018, 07:56 AM

  • 22 0494_22 0493 _20042018_011205.mp4

Date
04/20/2018
W/O
695664
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00800
PipeID
P16833
Time
12:56 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5573
Sewer Name
22 COVINA CONNECTION EXTENSION TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
WO_695664_TV22031_APR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0494
Downstream MH
22 0493
Dir. of Survey
Downstream
Length Surveyed
170.6 ft.
Total Length
170.6 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 0494 to 22 0493
MH: 22 0494MH: 22 0493downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 04940 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 02 to 10 o'clock, within 8 inches of joint: YES, Start12.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"15.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"63.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"64.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"112.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"115.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"158.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"160.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"170.6 ft. SAP - Surface Aggregate Projecting, from 02 to 10 o'clock, within 8 inches of joint: YES, Finish170.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0493170.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (1)

  • Surface Aggregate Projecting, from 02 to 10 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 02 to 10 o'clock, within 8 inches of joint: YES, Start

All inspections of P16833Work order 695664

Observations (16)

DistanceCodeObservation
15.4TFC—
170.6SAP—
170.6AMH22 0493
12.4TFC—
170.6MGOACTIVE CONNECTION AT MH 9 O'CLOCK
64.1TFC—
0AMH22 0494
0MWM—
2SAP—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
112.7TFC—
63.5TFC—
115.8TFC—
158.4TFC—
160.8TFC—
0MWL—

Properties (6)

additional_info
SC358532
custom_field_two
2
customer
LACSD
datetime
2018-04-20T00:56:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false