Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2016, 10:46 AM

  • 22 0538_22 1407 _09062016_034737.mp4

Date
09/06/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16880
Time
3:46 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3423
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
WO_592045_TV22006_SEP2016
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1407
Downstream MH
22 0538
Dir. of Survey
Upstream
Length Surveyed
53.5 ft.
Total Length
53.5 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
30
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole 22 1407 to 22 0538
MH: 22 1407MH: 22 0538upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 05380 ft. MGO - General Observation - CONNECTION AT MH 120 ft. VC - Vermin Cockroach3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish3 ft. MGO - General Observation - MAG. H.OX 20% FINISH26.8 ft. MGO - General Observation - MAG. H.OX 20% START50.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start53.5 ft. AMH - Downstream Manhole, Survey Begins - 22 140753.5 ft. MWM - Water Mark, 45 %of cross sectional area53.5 ft. MGO - General Observation - CONNECTION AT MH 353.5 ft. MWL - Water Level, 15 %of cross sectional area
All inspections of P16880Work order 592045

Observations (11)

DistanceCodeObservation
53.5AMH22 0538
50.5SAV—
0AMH22 1407
53.5MGOCONNECTION AT MH 12
26.7MGOMAG. H.OX 20% START
0MWM—
50.5MGOMAG. H.OX 20% FINISH
2.6SAV—
53.5VC—
0MGOCONNECTION AT MH 3
0MWL—

Properties (5)

additional_info
SC305986
custom_field_two
3
customer
LACSD
datetime
2016-09-06T03:46:45-07:00
sewer_category
Gravity