Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2020, 08:19 AM

  • 22 0487_22 0486 _04172020_015009.mp4

Date
04/17/2020
W/O
823814
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00800
PipeID
P16826
Time
1:19 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 0486
Downstream MH
22 0487
Dir. of Survey
Upstream
Length Surveyed
331.6 ft.
Total Length
331.6 ft.
Structural Index
3
Structural Quick
423N
Structural Rating
229
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
229
Pipe schematic from manhole 22 0486 to 22 0487
MH: 22 0486MH: 22 0487upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 04872.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish8.5 ft. FS - Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES33.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"36.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"41.5 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES47.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES56.9 ft. FS - Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES85 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"87.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"114.1 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES124 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"127.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"156 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES178.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"181 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"213 ft. SSS - Surface Spalling, from 03 to 04 o'clock, within 8 inches of joint: YES226 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"228.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"239.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES257.6 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES266.9 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES272.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES276.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"280 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"315.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"318.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"329.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start331.6 ft. MGO - General Observation - CONNECTION MH 9 O CLOCK331.6 ft. MWL - Water Level, 20 %of cross sectional area331.6 ft. MWM - Water Mark, 25 %of cross sectional area331.6 ft. AMH - Downstream Manhole, Survey Begins - 22 0486

Observation photos (12)

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

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

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

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

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

    74 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

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

  • Surface Spalling, from 03 to 04 o'clock, within 8 inches of joint: YES

    118.6 ft. - Surface Spalling, from 03 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

    274.7 ft. - Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

    323.1 ft. - Fracture Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

All inspections of P16826Work order 823814

Observations (32)

DistanceCodeObservation
331.6AMH22 0487
294.7TFC—
297.8TF—
243.7TFC—
290.1FM—
283.8FL—
0MGOCONNECTION MH 9 O CLOCK
274.7FS—
207.6TFA—
15.7TFC—
204.5TFC—
217.5FL—
102.8TFC—
58.9FL—
329.5SAP—
153.5TF—
0MWL—
0MWM—
74FM—
91.7FL—
150.6TFC—
54.7TFC—
105.6TF—
246.6TFC—
0AMH22 0486
64.7FS—
12.7TFC—
175.6FL—
323.1FS—
118.6SSS—
2.2SAP—
51.6TFC—

Properties (6)

additional_info
SC416511
custom_field_two
3
customer
LACSD
datetime
2020-04-17T01:19:53-07:00
documentation
PRO PIPE
is_lateral_inspection
false