Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 11, 2017, 10:25 AM

  • 21 0931_21 0930_4112017_034255.mp4

Date
04/11/2017
W/O
0618972
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00760
PipeID
P16019
Time
3:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO491
Sewer Name
21 CLAREMONT OUTFALL TRUNK
City
POMONA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20170411MDM_CLAREMONT_OUTFALL_TRUNK
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
21 0931
Downstream MH
21 0930
Dir. of Survey
Downstream
Length Surveyed
528.7 ft.
Total Length
528.7 ft.
Structural Index
3
Structural Quick
3721
Structural Rating
23
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 21 0931 to 21 0930
MH: 21 0931MH: 21 0930downstream0 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG0 ft. AMH - Upstream Manhole, Survey Begins - 3:25AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 30% START 8:00 TO 4:0019.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG81 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SLIGHT136.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG262.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG447.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT498.5 ft. MWM - Water Mark, 40 %of cross sectional area503.8 ft. MGO - General Observation - MAG COAT 10% START513.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG524.7 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - SLIGHT528.4 ft. MGO - General Observation - MAG COAT 10% FINISH528.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG528.7 ft. AMH - Downstream Manhole, Survey Ends - 4:05AM

Observation photos (6)

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

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

  • General Observation - MAG COAT 30% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 30% START 8:00 TO 4:00

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

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

All inspections of P16019Work order 0618972

Observations (17)

DistanceCodeObservation
0SAPSEVERE AGG
524.7FCSLIGHT
0AMH3:25AM
498.5MWM—
136.9SAPSEVERE AGG
2MGOMAG COAT 30% START 8:00 TO 4:00
262.3SAPSEVERE AGG
81FLSLIGHT
19.1SAPSEVERE AGG
0MWM—
528.4MGOMAG COAT 10% FINISH
0MWL—
513.1SAPSEVERE AGG
447.2FLSLIGHT
503.8MGOMAG COAT 10% START
528.4SAPSEVERE AGG
528.7AMH4:05AM

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2017-04-11T03:25:00-07:00