Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2021, 07:21 AM
  • B 1151_B 1150_06172021_002350.mp4

Date
06/17/2021
W/O
896106
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01125
PipeID
P13453
Time
12:21 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8941
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
WO_896106_TV16044_JUN2021
Sewer Type
Gravity
Material
BRICK
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 1151
Downstream MH
B 1150
Dir. of Survey
Downstream
Length Surveyed
35.9 ft.
Total Length
35.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
12
Pipe schematic from manhole B 1151 to B 1150
MH: B 1151MH: B 1150downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - B 11510 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start33 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish35.9 ft. AMH - Downstream Manhole, Survey Ends - B 115035.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    35.9 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (8)

DistanceCodeObservation
33DAGS
35.9AMHB 1150
0MWL
0MGOCOCKROACHES IN MANHOLE
2DAGS
0AMHB 1151
0MWM
35.9MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
630069061621201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-06-17T00:21:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false