Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 10:04 AM

  • 22 1058_22 1057_07292021_031458.mp4

Date
07/29/2021
W/O
901759
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17429
Time
3:04 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
15 in.
Width
15 in.
Upstream MH
22 1058
Downstream MH
22 1057
Dir. of Survey
Downstream
Length Surveyed
274.1 ft.
Total Length
274.1 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
270
O&M Index
2
O&M Quick
412J
O&M Rating
116
Overall Index
2
Overall Quick
—
Overall Rating
386
Pipe schematic from manhole 22 1058 to 22 1057
MH: 22 1058MH: 22 1057downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10582 ft. SSS - Surface Spalling, 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, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start119.9 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock122.2 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock271.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish271.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish271.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish274.1 ft. AMH - Downstream Manhole, Survey Ends - 22 1057

Observation photos (5)

  • 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

  • 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 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

  • Roots Fine Barrell, from 10 to 02 o'clock

    119.9 ft. - Roots Fine Barrell, from 10 to 02 o'clock

  • Roots Fine Barrell, from 10 to 02 o'clock

    122.2 ft. - Roots Fine Barrell, from 10 to 02 o'clock

All inspections of P17429Work order 901759

Observations (12)

DistanceCodeObservation
2SSS—
0MWL—
274.1AMH22 1057
122.2RFB—
2DAGS—
271.5DAGS—
0MWM—
0AMH22 1058
271.5SSS—
2SAP—
119.9RFB—
271.5SAP—

Properties (7)

additional_info
630075072821201
custom_field_three
spalling, aggregate projecting
custom_field_two
3
customer
1
datetime
2021-07-29T03:04:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false