Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 29, 2016, 10:15 AM
  • 22 0565B_22 0565A _08292016_031631.mp4

Date
08/29/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16911
Time
3:15 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3421
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.
21
Purpose
Routine Assessment
Project
WO_592045_TV22006_SEP2016
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0565B
Downstream MH
22 0565A
Dir. of Survey
Downstream
Length Surveyed
35.3 ft.
Total Length
35.3 ft.
Structural Index
3
Structural Quick
3500
Structural Rating
15
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
Overall Rating
16
Pipe schematic from manhole 22 0565B to 22 0565A
MH: 22 0565BMH: 22 0565Adownstream0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 0565B0 ft. MGO - General Observation - CONNECTION AT MH 93.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"6.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"30.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish35.3 ft. MGO - General Observation - CONNECTION AT MH 335.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0565A

Observation photos (3)

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    3.1 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

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

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

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    8.3 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

Observations (11)

DistanceCodeObservation
0VC
0MWL
35.3MGOCONNECTION AT MH 3
0MWM
6.1SAV
3.1TFC
8.3TFC
35.3AMH22 0565A
0AMH22 0565B
30.7SAV
0MGOCONNECTION AT MH 9

Properties (5)

additional_info
SC305983
custom_field_two
3
customer
LACSD
datetime
2016-08-29T03:15:38-07:00
sewer_category
Gravity