Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 22, 2016, 06:26 AM

  • 22 0480_22 0479_20160422_012113.mp4

Date
04/21/2016
W/O
563425
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00800
PipeID
P16819
Time
11:26 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K 3188
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_563425_TV22031_APRIL2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0480
Downstream MH
22 0479
Dir. of Survey
Downstream
Length Surveyed
299.1 ft.
Total Length
299.1 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 0480 to 22 0479
MH: 22 0480MH: 22 0479downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 04800 ft. MWL - Water Level, 15 %of cross sectional area3.2 ft. MGO - General Observation - M.H.C. 30% START3.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"9.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"52.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"55.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"104.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"106.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"145.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"148.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"199.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"202.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"250.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"253.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"296.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish296.5 ft. MGO - General Observation - M.H.C. 30% FINISH299.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0479

Observation photos (1)

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

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

All inspections of P16819Work order 563425

Observations (20)

DistanceCodeObservation
0MWM—
9.9TFC—
202.2TFC—
299.1AMH22 0479
7TF—
0AMH22 0480
106.4TFC—
3.2MGOM.H.C. 30% START
0MWL—
52.5TFC—
199.4TFC—
253.7TFC—
104.3TF—
296.5SAV—
55.3TFC—
296.5MGOM.H.C. 30% FINISH
145.3TF—
148.4TFC—
3.2SAV—
250.5TF—

Properties (6)

additional_info
SC226236
custom_field_two
3
customer
LACSD
datetime
2016-04-21T23:26:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false