Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2020, 07:45 AM

  • 22 0486_22 0485 _04172020_011221.mp4

Date
04/17/2020
W/O
823814
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16825
Time
12:45 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7392
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 0485
Downstream MH
22 0486
Dir. of Survey
Upstream
Length Surveyed
343.5 ft.
Total Length
343.5 ft.
Structural Index
3
Structural Quick
433M
Structural Rating
227
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
227
Pipe schematic from manhole 22 0485 to 22 0486
MH: 22 0485MH: 22 0486upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 04860.5 ft. MGO - General Observation - CONNECTION MH 9 O CLOCK2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish32.2 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES45.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"48.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"62.1 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES96.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"99.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"100.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"107.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES147.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"150.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"170.2 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES198.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"201.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"212.4 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES239.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES246.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"249.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"260.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES297.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"300.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"341.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start343.5 ft. MWM - Water Mark, 25 %of cross sectional area343.5 ft. AMH - Downstream Manhole, Survey Begins - 22 0485343.5 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (8)

  • 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 12 o'clock, within 8 inches of joint: YES

    83.1 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    104.2 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    131.1 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    281.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    311.3 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

All inspections of P16825Work order 823814

Observations (27)

DistanceCodeObservation
311.3FL—
247.3TFC—
281.4FL—
0MWM—
94TFC—
244.2TFC—
196.3TFC—
0AMH22 0485
83.1FL—
193.3TFC—
45.8TF—
42.8TFC—
104.2CL—
343.5AMH22 0486
145.2TF—
0MWL—
236.4FM—
242.9TB—
131.1FM—
343MGOCONNECTION MH 9 O CLOCK
173.3FM—
341.3SAP—
142.2TFC—
298.3TF—
97TFC—
295.2TFC—
2SAP—

Properties (6)

additional_info
SC416511
custom_field_two
3
customer
LACSD
datetime
2020-04-17T00:45:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false