Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 17, 2020, 08:57 AM

  • 22 0872_22 0871_12172020_012553.mp4

Date
12/17/2020
W/O
860499
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00803
PipeID
P17239
Time
12:57 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.
11
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 0872
Downstream MH
22 0871
Dir. of Survey
Downstream
Length Surveyed
291 ft.
Total Length
291 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
285
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
285
Pipe schematic from manhole 22 0872 to 22 0871
MH: 22 0872MH: 22 0871downstream0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 08720 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. MGO - General Observation - MAG COAT2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start68.4 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 4"75.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"108.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"124.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"163.4 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: YES, 8"171.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"227.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"243.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"266.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"288 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish288 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish291 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK291 ft. AMH - Downstream Manhole, Survey Ends - 22 0871

Observation photos (4)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

  • 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

  • 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

  • Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 4"

    68.4 ft. - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 4"

All inspections of P17239Work order 860499

Observations (20)

DistanceCodeObservation
0MGOCONNECTION AT MH, 9 O'CLOCK
288SSS—
2MGOMAG COAT
163.4TFA—
2SAP—
266.7TF—
291MGOCONNECTION AT MH, 9 O'CLOCK
171.9TF—
243.4TF—
108.2TF—
75.9TF—
124.2TF—
2SSS—
291AMH22 0871
227.6TF—
0AMH22 0872
0MWL—
288SAP—
0MWM—
68.4TF—

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2020-12-17T00:57:12-08:00
documentation
PRO PIPE
is_lateral_inspection
false