Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 22, 2016, 10:49 AM
  • B 0835_B 0560 _11222016_031015.mp4

Date
11/22/2016
W/O
602270
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00101
PipeID
P09108
Time
2:49 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3885
Sewer Name
B JOINT OUTFALL B - UNIT 7
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_602270_TV15120_NOV2016
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0835
Downstream MH
B 0560
Dir. of Survey
Downstream
Length Surveyed
216.9 ft.
Total Length
216.9 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole B 0835 to B 0560
MH: B 0835MH: B 0560downstream0 ft. MGO - General Observation - LATERAL AT MH 9 O CLOCK ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. VC - Vermin Cockroach, within 8 inches of joint: NO - AT MH0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 08352.1 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start216.9 ft. MSA - Survey Abandoned - SEVERE COROSSION 20%216.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish216.9 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish216.9 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE 20%

Observation photos (4)

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

  • Survey Abandoned - SEVERE COROSSION 20%

    216.9 ft. - Survey Abandoned - SEVERE COROSSION 20%

  • Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE 20%

    216.9 ft. - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE 20%

Observations (11)

DistanceCodeObservation
0MGOLATERAL AT MH 9 O CLOCK ACTIVE
0MWL
0VCAT MH
216.9MSASEVERE COROSSION 20%
2.1SCP
0MWM
0AMHB 0835
216.9DAGS
216.9SCP
2.1DAGS
216.9SCPSEVERE 20%

Properties (6)

additional_info
SC305218
custom_field_two
5
customer
LACSD
datetime
2016-11-22T02:49:02-08:00
documentation
PRO PIPE
is_lateral_inspection
false