Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 23, 2021, 07:44 AM

  • 22 0502_22 0501_04232021_010031.mp4

Date
04/23/2021
W/O
886009
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00800
PipeID
P16841
Time
12:44 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8743
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_886009_TV22031_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
22 0501
Downstream MH
22 0502
Dir. of Survey
Upstream
Length Surveyed
330.7 ft.
Total Length
330.7 ft.
Structural Index
3
Structural Quick
3Y2L
Structural Rating
523
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
3
Overall Quick
—
Overall Rating
653
Pipe schematic from manhole 22 0501 to 22 0502
MH: 22 0501MH: 22 0502upstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Ends - 22 05020.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish13.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"15.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"61.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"64.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"64.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN82.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN112.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"115.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"163.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"166.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"208.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"211.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"254.6 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES259.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"262.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"313.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"316 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"327.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start328.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start328.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start328.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start330.7 ft. MWM - Water Mark, 15 %of cross sectional area330.7 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE330.7 ft. MWL - Water Level, 10 %of cross sectional area330.7 ft. AMH - Downstream Manhole, Survey Begins - 22 0501

Observation photos (3)

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

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

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

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

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

    266.1 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

All inspections of P16841Work order 886009

Observations (31)

DistanceCodeObservation
71.2TFC—
164.3TFC—
317.4TFC—
266.1TFC—
215.2TFC—
76.1FL—
167.4TFC—
119.3TFC—
0MWM—
17.3TFC—
3.3SAV—
2SSS—
68.2TFC—
328SSS—
328CM—
2DAGS—
314.8TFC—
328DAGS—
122.6TFC—
14.7TFC—
330.6SAV—
330.7MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL—
218.5TFC—
269.2TFC—
266.1TBOPEN
330.7AMH22 0502
248.2TFOPEN
0AMH22 0501
2CM—

Properties (7)

additional_info
630074042221201
custom_field_three
AGGREGATE VISIBLE/MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-04-23T00:44:55-07:00
documentation
PROPIPE
is_lateral_inspection
false