Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2020, 10:50 AM

  • 22 0868_22 0867_12172020_031139.mp4

Date
12/17/2020
W/O
860499
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00803
PipeID
P17235
Time
2:50 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8351
Sewer Name
22 DALTON TRUNK, SECTION 3
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_860499_TV22083_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 0868
Downstream MH
22 0867
Dir. of Survey
Downstream
Length Surveyed
345.9 ft.
Total Length
345.9 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
340
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
2
Overall Quick
—
Overall Rating
348
Pipe schematic from manhole 22 0868 to 22 0867
MH: 22 0868MH: 22 0867downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08682.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"43.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"84 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 8"99.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"123.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"147.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"171.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"195.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"227.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"243.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"298.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"323.2 ft. LR - Alignment Right, 20 %, Start344.5 ft. LR - Alignment Right, 20 %, Finish344.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish344.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.9 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK345.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0867

Observation photos (4)

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

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

  • General Observation - MAG COAT

    2.1 ft. - General Observation - MAG COAT

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

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

  • Alignment Right, 20 %, Start

    323.2 ft. - Alignment Right, 20 %, Start

All inspections of P17235Work order 860499

Observations (23)

DistanceCodeObservation
2.1SAP—
171.5TF—
43.9TFC—
344.5LR—
2.1MGOMAG COAT
2.1SSS—
298.7TFC—
345.9MGOCONNECTION AT MH, 9 O'CLOCK
195.3TFC—
243.1TFC—
147.6TFC—
0MWM—
99.5TFC—
84TFA—
123.7TF—
344.5SSS—
227.3TF—
345.9AMH22 0867
0MWL—
12.5TF—
323.2LR—
0AMH22 0868
344.5SAP—

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-17T02:50:43-08:00
documentation
PRO PIPE
is_lateral_inspection
false