Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2020, 08:32 AM

  • 22 0502_22 0501 _04162020_015403.mp4

Date
04/16/2020
W/O
823814
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16841
Time
1:32 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7391
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_823814_TV22031_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0502
Downstream MH
22 0501
Dir. of Survey
Downstream
Length Surveyed
334.9 ft.
Total Length
334.9 ft.
Structural Index
3
Structural Quick
453L
Structural Rating
221
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
221
Pipe schematic from manhole 22 0502 to 22 0501
MH: 22 0502MH: 22 0501downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05020 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION MH 3 O CLOCK2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start15 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"17.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"63.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"65.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES66.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"66.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"85 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 8"89.3 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES114.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"118 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"128.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES141.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES166.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"169.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"177.3 ft. FM - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES211.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"214.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"238.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES263.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"266.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"317.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"320.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"332.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.9 ft. MGO - General Observation - CONNECTION MH 3 O CLOCK334.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0501

Observation photos (7)

  • 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 Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    65.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    89.3 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    128.8 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    141.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

    177.3 ft. - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    238.1 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P16841Work order 823814

Observations (30)

DistanceCodeObservation
166.5TFC—
214.9TFC—
211.9TFC—
0MWL—
0AMH22 0502
266.4TFC—
141.1FM—
65.1FM—
0MWM—
332.4SAP—
169.5TFC—
17.9TFC—
334.9MGOCONNECTION MH 3 O CLOCK
85TB—
317.7TFC—
238.1FM—
320.8TFC—
66.4TFC—
128.8CM—
63.2TFC—
177.3FM—
0MGOCONNECTION MH 3 O CLOCK
66.6TB—
118TFC—
263.3TFC—
334.9AMH22 0501
114.9TFC—
89.3FM—
15TFC—
2SAP—

Properties (6)

additional_info
SC416510
custom_field_two
3
customer
LACSD
datetime
2020-04-16T01:32:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false