Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2019, 10:40 AM
  • 22 0565Z_22 0565 _09092019_034743.mp4

Date
09/09/2019
W/O
787674
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00791
PipeID
P16909
Time
3:40 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6957
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_787674_TV22006_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0565Z
Downstream MH
22 0565
Dir. of Survey
Downstream
Length Surveyed
61.6 ft.
Total Length
61.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 22 0565Z to 22 0565
MH: 22 0565ZMH: 22 0565downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 0565Z2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start59.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish59.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish61.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0565

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (10)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
0VC
59.4DAGS
0MWL
0MWM
2DAGS
61.6AMH22 0565
59.4SAP
2SAP
0AMH22 0565Z

Properties (6)

additional_info
SC378564
custom_field_two
3
customer
LACSD
datetime
2019-09-09T03:40:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false