Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2019, 09:25 AM

  • Section#2_22 0627_22 0626__1232019__I0276.mp4

Date
12/03/2019
W/O
0806003
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00827
PipeID
P16975
Time
1:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0276
Sewer Name
22 SUNFLOWER TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Capital Improvement Program Assesment
Project
20191203MDM_SUNFLOWER_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
22 0627
Downstream MH
22 0626
Dir. of Survey
Downstream
Length Surveyed
65.7 ft.
Total Length
65.7 ft.
Structural Index
3
Structural Quick
4B31
Structural Rating
87
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
87
Pipe schematic from manhole 22 0627 to 22 0626
MH: 22 0627MH: 22 0626downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:30AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 5 %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 - SWOLLEN BLISTERING PEELING CONCRETE6.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE11.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - STUB22.9 ft. MGO - General Observation - 15" NRCP32.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - STUB36 ft. SAM - Surface Aggregate Missing, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG39.7 ft. MWLS - Water Level, Sag in pipe, 40 %of cross sectional area65.1 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG65.1 ft. MGO - General Observation - MH CONN 3:00 ACTIVE65.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SWOLLEN BLISTERING CONCRETE65.7 ft. AMH - Downstream Manhole, Survey Ends - 1:40AM

Observation photos (5)

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

    2 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 - SWOLLEN BLISTERING PEELING CONCRETE

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

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

    6.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

  • General Observation - 15" NRCP

    22.9 ft. - General Observation - 15" NRCP

  • Surface Aggregate Missing, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

    36 ft. - Surface Aggregate Missing, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P16975Work order 0806003

Observations (15)

DistanceCodeObservation
22.9MGO15" NRCP
32.1TFCSTUB
65.7AMH1:40AM
0AMH1:30AM
2SAMSEVERE AGG
0MWM—
65.1SAMSEVERE AGG
0MWL—
2SSSSWOLLEN BLISTERING PEELING CONCRETE
6.2SSSPEELING CONCRETE
65.1MGOMH CONN 3:00 ACTIVE
39.7MWLS—
11.1TFCSTUB
65.1SSSSWOLLEN BLISTERING CONCRETE
36SAMSEVERE AGG

Properties (6)

custom_field_three
SEVERE AGG MISSING
custom_field_two
2
customer
LACSD
datetime
2019-12-03T01:25:30-08:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false