Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 14, 2021, 07:31 AM

  • 22 1066_22 1065_8142021_005020.mp4

Date
08/14/2021
W/O
0901759
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00812
PipeID
P17437
Time
12:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1914
Sewer Name
22 IRWINDALE TRUNK, SECTS 2,3,4,&5
City
IRWINDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
18
Purpose
Capital Improvement Program Assesment
Project
20210814MDM_IRWINDALE_TRUNK_SECTS_2_3_4_5
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
22 1066
Downstream MH
22 1065
Dir. of Survey
Downstream
Length Surveyed
301.9 ft.
Total Length
301.9 ft.
Structural Index
3
Structural Quick
4323
Structural Rating
18
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 22 1066 to 22 1065
MH: 22 1066MH: 22 1065downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:35AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED8.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERES AGG ATTACHED124.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED150.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG198 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG223.1 ft. RTJ - Roots Tap Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR223.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open301.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG301.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED301.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active301.9 ft. AMH - Downstream Manhole, Survey Ends - 1:10AM

Observation photos (6)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERES AGG ATTACHED

    8.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERES AGG ATTACHED

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    124.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    150.2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    198 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Roots Tap Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR

    223.1 ft. - Roots Tap Joint, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YESR

All inspections of P17437Work order 0901759

Observations (15)

DistanceCodeObservation
301.9AMH1:10AM
150.2SAMSEVERE AGG
8.7SSSPEELING CONCRETE SEVERES AGG ATTACHED
198SAMSEVERE AGG
124.6SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SAMSEVERE AGG
0AMH12:35AM
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWM—
301.4SAMSEVERE AGG
301.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
301.4MGOConn. @ Mh, 9 O' Clock. Active
223.1RTJ—
223.1TFOpen

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2021-08-14T00:31:44-07:00
documentation
MARTIN,OLIVER 111,BARR,RAMERIZ
is_lateral_inspection
false