Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 23, 2021, 08:42 AM

  • 22 0489_22 0488_04232021_015925.mp4

Date
04/23/2021
W/O
886009
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00800
PipeID
P16828
Time
1:42 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 0488
Downstream MH
22 0489
Dir. of Survey
Upstream
Length Surveyed
312.4 ft.
Total Length
312.4 ft.
Structural Index
3
Structural Quick
423Y
Structural Rating
516
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
3
Overall Quick
—
Overall Rating
640
Pipe schematic from manhole 22 0488 to 22 0489
MH: 22 0488MH: 22 0489upstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 22 04892.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. MGO - General Observation - ROACHES @ MH5.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES15.1 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES35.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES48.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"52 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"97 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"99.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"145.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN146.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES148 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"150.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"164.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES195.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"247 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"249.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"291.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES301.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"304.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start310.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start310.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start310.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start310.4 ft. MGO - General Observation - 60% MAG COAT312.4 ft. MWM - Water Mark, 30 %of cross sectional area312.4 ft. MWL - Water Level, 25 %of cross sectional area312.4 ft. AMH - Downstream Manhole, Survey Begins - 22 0488312.4 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE

Observation photos (8)

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

    2.1 ft. - Surface Aggregate Visible, 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

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

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

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

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

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

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

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

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

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

  • Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    297.3 ft. - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P16828Work order 886009

Observations (34)

DistanceCodeObservation
310DAGS—
2DAGS—
310CM—
2CM—
147.6FM—
260.4TFC—
212.7TFA—
161.7TFC—
297.3FM—
2.1SAV—
2SSS—
263.5TFC—
310SSS—
215.4TFC—
11TFC—
7.7TFC—
306.7CM—
0MWM—
312.4SAV—
310MGOROACHES @ MH
113.7TFC—
116.7TFC—
0MWL—
0AMH22 0488
62.5TFC—
165.6CM—
21.2FL—
65.4TFC—
276.5FL—
166.5TBOPEN
312.4AMH22 0489
2MGO60% MAG COAT
164.4TFC—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE

Properties (7)

additional_info
630074042221201
custom_field_three
AGGREGATE VISIBLE/MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-04-23T01:42:30-07:00
documentation
PROPIPE
is_lateral_inspection
false