Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 09:13 AM
  • 22 1061_22 1060_07292021_022648.mp4

Date
07/29/2021
W/O
901759
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17432
Time
2:13 AM
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.
24
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 1061
Downstream MH
22 1060
Dir. of Survey
Downstream
Length Surveyed
289.9 ft.
Total Length
289.9 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
283
O&M Index
2
O&M Quick
412J
O&M Rating
118
Overall Index
2
Overall Quick
Overall Rating
401
Pipe schematic from manhole 22 1061 to 22 1060
MH: 22 1061MH: 22 1060downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 10610 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.5 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start28.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"76.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"125.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"178.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"227.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"286.4 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish286.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish286.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish289.9 ft. AMH - Downstream Manhole, Survey Ends - 22 1060289.9 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK

Observation photos (3)

  • 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    7.5 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

Observations (16)

DistanceCodeObservation
289.9AMH22 1060
227.7TF
7.5SSS
0AMH22 1061
28.5TF
0MWM
2SAP
178.8TF
289.9MGOCONNECTION AT MH, 9 O'CLOCK
286.4SSS
286.4SAP
2DAGS
76.5TF
0MWL
286.4DAGS
125.2TFC

Properties (7)

additional_info
630075072821201
custom_field_three
spalling, aggregate projecting
custom_field_two
3
customer
1
datetime
2021-07-29T02:13:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false