Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2020, 10:27 AM

  • 22 0742_22 0741_1212020_042551.mp4

Date
12/01/2020
W/O
0860113
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00821
PipeID
P17098
Time
2:27 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1642
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
SAN DIMAS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Capital Improvement Program Assesment
Project
20201201MDM_PUDDINGSTONE_TRUNK_SECTS_1_3
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0742
Downstream MH
22 0741
Dir. of Survey
Downstream
Length Surveyed
272.7 ft.
Total Length
272.7 ft.
Structural Index
3
Structural Quick
4324
Structural Rating
20
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 22 0742 to 22 0741
MH: 22 0742MH: 22 0741downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED9.1 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - MULTI LAYER PEELING CONCRETE SEVERE AGG ATTACHED16.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG21.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS OF PEELING CONCRETE SEVERE AGG ATTACHED38.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped42.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped47.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS PEELING CONCRETE SEVERE AGG ATTACHED87.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped91.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open140.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped144.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped184.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped189.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped238.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped242 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped246 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open269.5 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG272.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG272.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE LAYERS SEVERE AGG ATTACHED272.7 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (7)

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - MULTI LAYER PEELING CONCRETE SEVERE AGG ATTACHED

    9.1 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - MULTI LAYER PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

    16.2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS OF PEELING CONCRETE SEVERE AGG ATTACHED

    21.7 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS OF PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS PEELING CONCRETE SEVERE AGG ATTACHED

    47.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    269.5 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P17098Work order 0860113

Observations (24)

DistanceCodeObservation
184.9TFCCapped
16.2SAMSEVERE AGG
246TBOpen
272.4SAMSEVERE AGG
189.3TFCCapped
91.4TFOpen
238.4TFCCapped
2SAMSEVERE AGG
272.7AMH5:00AM
42.5TFCCapped
0MWL—
9.1SSSMULTI LAYER PEELING CONCRETE SEVERE AGG ATTACHED
269.5SAMSEVERE AGG
242TFCCapped
140.2TFCCapped
47.3SSSLAYERS PEELING CONCRETE SEVERE AGG ATTACHED
0MWM—
87.3TFCCapped
21.7SSSLAYERS OF PEELING CONCRETE SEVERE AGG ATTACHED
272.4SSSBLISTERING PEELING CONCRETE LAYERS SEVERE AGG ATTACHED
0AMH4:30AM
144.5TFCCapped
2SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
38.2TFCCapped

Properties (6)

custom_field_three
MULTI LAYER PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2020-12-01T02:27:48-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false