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

  • 21 0930_21 0929_4112017_042952.mp4

Date
04/11/2017
W/O
0618972
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00760
PipeID
P16018
Time
4:25 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 0930
Downstream MH
21 0929
Dir. of Survey
Downstream
Length Surveyed
528.9 ft.
Total Length
528.9 ft.
Structural Index
3
Structural Quick
3523
Structural Rating
21
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole 21 0930 to 21 0929
MH: 21 0930MH: 21 0929downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG7.1 ft. MGO - General Observation - MAG COAT 30% START 8:00 TO 4:0098.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG194.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG204.9 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: NO - SLIGHT272.1 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - SLIGHT307.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AG388.2 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - SLIGHT454.6 ft. MGO - General Observation - MAG COAT 10% START515.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG528.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG528.3 ft. MGO - General Observation - MAG COAT 10% FINISH528.9 ft. AMH - Downstream Manhole, Survey Ends - 4:55AM

Observation photos (7)

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

    2 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

    7.1 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: YES - SEVERE AGG

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

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

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

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

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

  • General Observation - MAG COAT 10% START

    454.6 ft. - General Observation - MAG COAT 10% START

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

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

All inspections of P16018Work order 0618972

Observations (16)

DistanceCodeObservation
388.2FCSLIGHT
194.9SAPSEVERE AGG
0AMH4:25AM
307.9SAPSEVERE AG
528.3SAPSEVERE AGG
272.1FCSLIGHT
2SAPSEVERE AGG
528.3MGOMAG COAT 10% FINISH
515.5SAPSEVERE AGG
0MWM—
204.9FCSLIGHT
7.1MGOMAG COAT 30% START 8:00 TO 4:00
98.7SAPSEVERE AGG
528.9AMH4:55AM
0MWL—
454.6MGOMAG COAT 10% START

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2017-04-11T04:25:00-07:00