Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 29, 2021, 07:03 AM

  • 22 1062_22 1061_07292021_002851.mp4

Date
07/29/2021
W/O
901759
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00812
PipeID
P17433
Time
12:03 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 1062
Downstream MH
22 1061
Dir. of Survey
Downstream
Length Surveyed
276.4 ft.
Total Length
276.4 ft.
Structural Index
3
Structural Quick
3J2E
Structural Rating
226
O&M Index
2
O&M Quick
4231
O&M Rating
123
Overall Index
2
Overall Quick
—
Overall Rating
349
Pipe schematic from manhole 22 1062 to 22 1061
MH: 22 1062MH: 22 1061downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 10620 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 3 AND 9 O'CLOCK0 ft. MWM - Water Mark, 60 %of cross sectional area3.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start34.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES40.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish40.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start53 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"74.9 ft. RMJ - Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR101.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"117 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start150.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"164.6 ft. RFJ - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES200.4 ft. RMB - Roots Medium Barrell, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YES203.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"251.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"274.7 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish274.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish274.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish276.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1061

Observation photos (8)

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    3.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES

    34.9 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR

    74.9 ft. - Roots Medium Joint, from 10 to 02 o'clock, 15 %, within 8 inches of joint: YESR

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

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

  • Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

    164.6 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

  • Roots Medium Barrell, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YES

    200.4 ft. - Roots Medium Barrell, from 10 to 02 o'clock, 10 %, within 8 inches of joint: YES

All inspections of P17433Work order 901759

Observations (22)

DistanceCodeObservation
164.6RFJ—
274.7SSS—
117SSS—
34.9RFJ—
74.9RMJ—
53TF—
0AMH22 1062
0MWL—
150.6TFC—
276.4AMH22 1061
0MGOCONNECTION AT MH, 3 AND 9 O'CLOCK
0MWM—
203.2TF—
3.1SAP—
40.7DAGS—
274.7DAGS—
3.1DAE—
274.7SAP—
40.6DAE—
101.7TF—
200.4RMB—
251.8TF—

Properties (7)

additional_info
630075072821201
custom_field_three
SPALLING, AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-07-29T00:03:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false