Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 16, 2016, 05:39 PM

  • 21 0929_21 0928_3162016_105758.mp4

Date
03/16/2016
W/O
0552361
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00760
PipeID
P16017
Time
10:39 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7077
Sewer Name
21 CLAREMONT OUTFALL TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
10
Purpose
Routine Assessment
Project
20160316AM_CLAREMONT_OUTFALL_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
21 0929
Downstream MH
21 0928
Dir. of Survey
Downstream
Length Surveyed
528.9 ft.
Total Length
528.9 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 21 0929 to 21 0928
MH: 21 0929MH: 21 0928downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:55 AM0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT FROM 09 TO 03 O'CLOCK, START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start527.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish527.5 ft. MGO - General Observation - 65% MAG COAT FROM 09 TO 03 O'CLOCK, FINISH527.5 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH527.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish527.5 ft. MGO - General Observation - ROACHES INSIDE THE MH.527.5 ft. MGO - General Observation - SAGS THROUGHOUT THE REACH528.9 ft. AMH - Downstream Manhole, Survey Ends - 11:22 AM

Observation photos (4)

  • General Observation - ROACHES INSIDE THE MH.

    0 ft. - General Observation - ROACHES INSIDE THE MH.

  • General Observation - 65% MAG COAT FROM 09 TO 03 O'CLOCK, START

    2 ft. - General Observation - 65% MAG COAT FROM 09 TO 03 O'CLOCK, START

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

All inspections of P16017Work order 0552361

Observations (14)

DistanceCodeObservation
2MGO65% MAG COAT FROM 09 TO 03 O'CLOCK, START
0AMH10:55 AM
0MGOROACHES INSIDE THE MH.
527.5SSS—
528.9AMH11:22 AM
527.5MGO65% MAG COAT FROM 09 TO 03 O'CLOCK, FINISH
2SSS—
527.5MGOSLIGHT GREASE THROUGHOUT THE REACH
0MWM—
527.5SAV—
527.5MGOROACHES INSIDE THE MH.
527.5MGOSAGS THROUGHOUT THE REACH
0MWL—
2SAV—

Properties (6)

custom_field_three
SPALLING & EXPOSED AGGREGATE
custom_field_two
3
customer
LACSD
datetime
2016-03-16T10:39:46-07:00
documentation
MIRANDA, SHADLER, FRANKLIN
is_lateral_inspection
false