Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 06:12 AM

  • 22 1064_22 1063_07282021_232632.mp4

Date
07/28/2021
W/O
901759
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17435
Time
11:12 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9106
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_901759_TV22043_JUL2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 1064
Downstream MH
22 1063
Dir. of Survey
Downstream
Length Surveyed
292.4 ft.
Total Length
292.4 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 1064 to 22 1063
MH: 22 1064MH: 22 1063downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 22 10640 ft. MWM - Water Mark, 30 %of cross sectional area2.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start137.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"190.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"289.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish289.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish292.4 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK292.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1063

Observation photos (4)

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

    2.4 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

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

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    137.3 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"

    190.8 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 6"

All inspections of P17435Work order 901759

Observations (12)

DistanceCodeObservation
2.4SAP—
137.3TB—
289.9SSS—
190.8TB—
0MWL—
292.4MGOCONNECTION AT MH, 9 O'CLOCK
292.4AMH22 1063
0MGOCONNECTION AT MH, 9 O'CLOCK
0AMH22 1064
289.9SAP—
2.4SSS—
0MWM—

Properties (7)

additional_info
630075072821201
custom_field_three
SPALLING, AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-07-28T23:12:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false