Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2019, 09:16 AM

  • 22 0336_22 0335 _08162019_024359.mp4

Date
08/16/2019
W/O
782128
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00795
PipeID
P16623
Time
2:16 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6806
Sewer Name
22 CAMERON RELIEF TRUNK
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
36
Purpose
Routine Assessment
Project
RFIR_WO_782128_TV22121_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
22 0335
Downstream MH
22 0336
Dir. of Survey
Upstream
Length Surveyed
640.9 ft.
Total Length
640.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 22 0335 to 22 0336
MH: 22 0335MH: 22 0336upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 03360 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish50.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 10"456.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 10"638.9 ft. MGO - General Observation - MAG COAT THROUGHOUT638.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start638.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start640.9 ft. MWM - Water Mark, 30 %of cross sectional area640.9 ft. MWL - Water Level, 15 %of cross sectional area640.9 ft. AMH - Downstream Manhole, Survey Begins - 22 0335

Observation photos (3)

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

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

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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16623Work order 782128

Observations (12)

DistanceCodeObservation
640.9AMH22 0336
590TB—
2MGOMAG COAT THROUGHOUT
638.3SAP—
0MWM—
638.3SSS—
0MWL—
0AMH22 0335
2SSS—
184.4TB—
2SAP—
640.9MGOCONNECTION AT MH 3 O'CLOCK

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-16T02:16:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false