Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2021, 09:20 AM

  • 14 0161_14 0160_08262021_023945.mp4

Date
08/26/2021
W/O
911937
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00584
PipeID
P18197
Time
2:20 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9245
Sewer Name
14 WEST SIDE TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_911937_TV14035_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0161
Downstream MH
14 0160
Dir. of Survey
Downstream
Length Surveyed
439.3 ft.
Total Length
439.3 ft.
Structural Index
2
Structural Quick
3P2a
Structural Rating
601
O&M Index
2
O&M Quick
322Q
O&M Rating
182
Overall Index
2
Overall Quick
—
Overall Rating
783
Pipe schematic from manhole 14 0161 to 14 0160
MH: 14 0161MH: 14 0160downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 01610 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 65% MAG COAT2 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, Start14.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"18.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"22 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start63.9 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - BROKEN CONN/OPEN66.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"113.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"116.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"167.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"213.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"216.2 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: YES, 4", 6" - BROKEN CONN/OPEN264.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"267.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"313.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"316.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"365 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN368 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN414.3 ft. MWL - Water Level, 50 %of cross sectional area416.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"419.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"437 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish438.7 ft. DAR - Deposits Attached Ragging, 15 %of cross sectional area, from 04 to 07 o'clock, , within 8 inches of joint: NO438.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish438.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish438.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish439.3 ft. AMH - Downstream Manhole, Survey Ends - 14 0160439.3 ft. MGO - General Observation - CONN @ MH BOTH 12 AND 9 O' CLOCK/ACTIVE

Observation photos (4)

  • 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

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

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

All inspections of P18197Work order 911937

Observations (33)

DistanceCodeObservation
116.1TFA—
365TFOPEN
438.9DAGS—
18.2TFA—
316.5TFC—
216.2TBDBROKEN CONN/OPEN
437MWLS—
313.3TFC—
66.9TFC—
419.6TFC—
438.9SAP—
0AMH14 0161
438.9SSS—
113.2TFC—
2SSS—
264.4TFC—
267.8TFC—
438.7DAR—
63.9TFDBROKEN CONN/OPEN
2MGO65% MAG COAT
167.5TFC—
439.3AMH14 0160
414.3MWL—
439.3MGOCONN @ MH BOTH 12 AND 9 O' CLOCK/ACTIVE
0MWM—
213.4TFA—
416.3TFC—
2SAP—
368TFOPEN
2DAGS—
14.7TFC—
22MWLS—
0MWL—

Properties (7)

additional_info
630069082521201
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-08-26T02:20:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false