Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2019, 11:49 AM

  • Section#4_22 0625_22 0624__1232019__I0277.mp4

Date
12/03/2019
W/O
0806003
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00827
PipeID
P16973
Time
3:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0277
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 0625
Downstream MH
22 0624
Dir. of Survey
Downstream
Length Surveyed
226.8 ft.
Total Length
226.8 ft.
Structural Index
3
Structural Quick
4H2H
Structural Rating
272
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
272
Pipe schematic from manhole 22 0625 to 22 0624
MH: 22 0625MH: 22 0624downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2.5 ft. MGO - General Observation - 15" NRCP19.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - STUB25.9 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN37.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED102.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - OPEN189.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 6" - STUB199 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE226.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG226.5 ft. MGO - General Observation - MH CONN 9:00 STUB226.5 ft. MGO - General Observation - MH CONN 3:00 ACTIVE226.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED226.8 ft. AMH - Downstream Manhole, Survey Ends - 4:25AM

Observation photos (4)

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

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

  • 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

  • General Observation - 15" NRCP

    2.5 ft. - General Observation - 15" NRCP

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

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

All inspections of P16973Work order 0806003

Observations (17)

DistanceCodeObservation
226.5SAMSEVERE AGG
226.5MGOMH CONN 9:00 STUB
0MWL—
2.5MGO15" NRCP
102.5TFOPEN
0AMH4:00AM
37.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SSSBLISTERING PEELING CONCRETE
2SAMSEVERE AGG
25.9TFOPEN
226.8AMH4:25AM
19.7TFCSTUB
199TBACTIVE
226.5MGOMH CONN 3:00 ACTIVE
226.5SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWM—
189.1TFCSTUB

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2019-12-03T03:49:52-08:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false