Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 14, 2022, 07:13 AM

  • 22 0481_22 0480_04142022_005009.mp4

Date
04/14/2022
W/O
946708
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16820
Time
12:13 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9963
Sewer Name
22 COVINA CONNECTION EXTENSION TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_946708_TV22031_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0480
Downstream MH
22 0481
Dir. of Survey
Upstream
Length Surveyed
176.6 ft.
Total Length
176.6 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 22 0480 to 22 0481
MH: 22 0480MH: 22 0481upstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 048115.6 ft. FM - Fracture Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES28.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"31.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"39.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES66.9 ft. FS - Fracture Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES76.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"79.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"132.6 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES133.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"136.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"174.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start176.6 ft. MWM - Water Mark, 20 %of cross sectional area176.6 ft. MWL - Water Level, 15 %of cross sectional area176.6 ft. AMH - Downstream Manhole, Survey Begins - 22 0480

Observation photos (5)

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

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

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    44 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES

    109.7 ft. - Fracture Spiral, from 04 to 08 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    136.7 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

    161 ft. - Fracture Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

All inspections of P16820Work order 946708

Observations (17)

DistanceCodeObservation
44FL—
109.7FS—
176.6MGOCONNECTION AT MH 9 O'CLOCK
2SAP—
97.4TFC—
0MWM—
161FM—
100.3TFC—
147.9TFC—
136.7FM—
40.2TFC—
43.2TFC—
0MWL—
145.1TFC—
0AMH22 0480
176.6SAP—
176.6AMH22 0481

Properties (7)

additional_info
630138041322201
custom_field_three
AGGREGATE PROJECTING, FRACTURES
custom_field_two
2
customer
1
datetime
2022-04-14T00:13:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false