Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 06:27 AM

  • 22 1063_22 1062_07282021_234627.mp4

Date
07/28/2021
W/O
901759
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17434
Time
11:27 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 1063
Downstream MH
22 1062
Dir. of Survey
Downstream
Length Surveyed
326.4 ft.
Total Length
326.4 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
320
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
—
Overall Rating
336
Pipe schematic from manhole 22 1063 to 22 1062
MH: 22 1063MH: 22 1062downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 10630 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start50.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - DEBRIS134.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"233.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"285.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start323.7 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish323.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish323.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish326.4 ft. MGO - General Observation - CONNECTION AT MH, 3 AND 9 O'CLOCK326.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1062

Observation photos (6)

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

    2.3 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

    2.3 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" - DEBRIS

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

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

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

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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    285.6 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

All inspections of P17434Work order 901759

Observations (15)

DistanceCodeObservation
2.3SAP—
323.7DAGS—
285.6DAGS—
0AMH22 1063
326.4MGOCONNECTION AT MH, 3 AND 9 O'CLOCK
326.4AMH22 1062
0MWM—
0MGOCONNECTION AT MH, 9 O'CLOCK
323.7SSS—
134.9TB—
323.7SAP—
2.3SSS—
233.1TB—
50.4TBDEBRIS
0MWL—

Properties (7)

additional_info
630075072821201
custom_field_three
SPALLING, AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-07-28T23:27:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false