Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2019, 07:22 AM

  • 22 0613_22 0612 _05312019_004405.mp4

Date
05/31/2019
W/O
766521
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16960
Time
12:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6548
Sewer Name
22 SUNFLOWER TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
27
Purpose
Routine Assessment
Project
WO_766521_TV22166_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0613
Downstream MH
22 0612
Dir. of Survey
Downstream
Length Surveyed
430 ft.
Total Length
430 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
425
O&M Index
2
O&M Quick
2P00
O&M Rating
170
Overall Index
2
Overall Quick
—
Overall Rating
595
Pipe schematic from manhole 22 0613 to 22 0612
MH: 22 0613MH: 22 0612downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 06130 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start53.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"57 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"97 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"101.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"146 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"149.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"202.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"250.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"255 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"299.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"303 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"351.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"355.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"408.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"427.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish427.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish427.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish430 ft. AMH - Downstream Manhole, Survey Ends - 22 0612

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P16960Work order 766521

Observations (27)

DistanceCodeObservation
2SSS—
299.2TFC—
0AMH22 0613
146TFC—
101.6TFC—
255TFC—
57TFC—
0MWM—
303TFC—
2SAP—
198.9TFC—
427.4SAP—
0MWL—
0MGOCOCKROACHES IN MANHOLE
427.4DAGS—
430AMH22 0612
97TFC—
53.1TFC—
2DAGS—
355.8TFC—
408.3TFC—
351.8TFC—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
149.9TFC—
250.9TFC—
427.4SSS—
202.4TFC—

Properties (6)

additional_info
SC378163
custom_field_two
2
customer
LACSD
datetime
2019-05-31T00:22:15-07:00
documentation
PRO PIPE
is_lateral_inspection
false