Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2021, 09:08 AM

  • 22 0736_22 0713_1232021_021446.mp4

Date
12/03/2021
W/O
0921912
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00821
PipeID
P17092
Time
1:08 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2032
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Capital Improvement Program Assesment
Project
20211202MDM_PUDDINGSTONE_TRUNK_SECTS_1_2
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0736
Downstream MH
22 0713
Dir. of Survey
Downstream
Length Surveyed
328.9 ft.
Total Length
328.9 ft.
Structural Index
3
Structural Quick
4223
Structural Rating
14
O&M Index
2
O&M Quick
5112
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 22 0736 to 22 0713
MH: 22 0736MH: 22 0713downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:00AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 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 - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED7.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED54.5 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YESR - 4%76.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active78.3 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR - 4%79.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED82.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG178.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open280.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open301.8 ft. MWL - Water Level, 30 %of cross sectional area306.6 ft. MWM - Water Mark, 80 %of cross sectional area328.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED328.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active328.2 ft. MGO - General Observation - Conn. @ Mh, 1 O' Clock. OPEN- SHORT STOPLOG IN PLACE328.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG328.9 ft. AMH - Downstream Manhole, Survey Ends - 2:30AM

Observation photos (6)

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

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

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

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

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

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

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

    79.4 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

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

  • Water Level, 30 %of cross sectional area

    301.8 ft. - Water Level, 30 %of cross sectional area

All inspections of P17092Work order 0921912

Observations (20)

DistanceCodeObservation
76.5TFAActive
7.1SSSPEELING CONCRETE SEVERE AGG ATTACHED
306.6MWM—
78.3RFJ4%
328.2SSSPEELING CONCRETE SEVERE AGG ATTACHED
0AMH2:00AM
328.2MGOConn. @ Mh, 3 O' Clock. Active
54.5RFJ4%
82.2SAMSEVERE AGG
178.5TFOpen
328.9AMH2:30AM
328.6SAMSEVERE AGG
280.8TFOpen
328.2MGOConn. @ Mh, 1 O' Clock. OPEN- SHORT STOPLOG IN PLACE
0MWM—
0MWL—
301.8MWL—
79.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
0SAMSEVERE AGG
2SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2021-12-03T01:08:39-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false