Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2020, 05:30 AM

  • 22 0866_22 0865_12172020_215250.mp4

Date
12/17/2020
W/O
860499
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00803
PipeID
P17233
Time
9:30 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8352
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
18 in.
Width
18 in.
Upstream MH
22 0866
Downstream MH
22 0865
Dir. of Survey
Downstream
Length Surveyed
370.2 ft.
Total Length
370.2 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
365
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
370
Pipe schematic from manhole 22 0866 to 22 0865
MH: 22 0866MH: 22 0865downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 08660 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.1 ft. LR - Alignment Right, 30 %66.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"91.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 10"117.3 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 8"125.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"164.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 10"188.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"188.9 ft. RFL - Roots Fine Lateral, from 08 to 04 o'clock220.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 10"244.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"267.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"283.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"315.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"330.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"363.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"367.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish367.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.2 ft. AMH - Downstream Manhole, Survey Ends - 22 0865

Observation photos (6)

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

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

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

  • Alignment Right, 30 %

    8.1 ft. - Alignment Right, 30 %

  • Roots Fine Lateral, from 08 to 04 o'clock

    188.9 ft. - Roots Fine Lateral, from 08 to 04 o'clock

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    363.7 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

All inspections of P17233Work order 860499

Observations (25)

DistanceCodeObservation
0MWM—
117.3TFA—
125.5TFC—
220.5TF—
2SAP—
188.9TF—
164.9TF—
244.2TF—
0AMH22 0866
0MGOCONNECTION AT MH, 9 O'CLOCK
330.9TF—
188.9RFL—
370.2AMH22 0865
66.1TF—
367.5SSS—
0MWL—
367.5SAP—
267.8TFC—
283.5TF—
315.5TF—
2MGOMAG COAT
91.7TF—
8.1LR—
2SSS—
363.7TB—

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-17T21:30:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false