Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2022, 06:50 AM

  • 22 0498_22 0497_04122022_235957.mp4

Date
04/12/2022
W/O
946708
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16837
Time
11:50 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9962
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
RFIR_WO_946708_TV22031_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0498
Downstream MH
22 0497
Dir. of Survey
Downstream
Length Surveyed
127.2 ft.
Total Length
127.2 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 22 0498 to 22 0497
MH: 22 0498MH: 22 0497downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 04980 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 10 %of cross sectional area2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.2 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES25.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start38.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"41.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"89.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"92.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"125.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish125.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish127.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0497

Observation photos (3)

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

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

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    16.2 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P16837Work order 946708

Observations (14)

DistanceCodeObservation
16.2FL—
41.6TFC—
0AMH22 0498
0MWL—
92.7TFC—
2.2SAP—
127.2AMH22 0497
89.7TFC—
25.4FM—
38.7TFC—
0MGOCONNECTION AT MH 3 O'CLOCK
125.7SAP—
125.7FM—
0MWM—

Properties (7)

additional_info
630138041222201
custom_field_three
AGREGATE PROJECTING, FRACTURES
custom_field_two
2
customer
1
datetime
2022-04-12T23:50:42-07:00
documentation
PRO PIPE
is_lateral_inspection
false