Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2021, 07:12 AM
  • B 1152_B 1151_06172021_002100.mp4

Date
06/17/2021
W/O
896106
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01125
PipeID
P13454
Time
12:12 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 1152
Downstream MH
B 1151
Dir. of Survey
Downstream
Length Surveyed
107.8 ft.
Total Length
107.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2C00
O&M Rating
42
Overall Index
2
Overall Quick
Overall Rating
42
Pipe schematic from manhole B 1152 to B 1151
MH: B 1152MH: B 1151downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - B 11522 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 3"77.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"105.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish107.8 ft. AMH - Downstream Manhole, Survey Ends - B 1151107.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (1)

  • 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

Observations (10)

DistanceCodeObservation
107.8AMHB 1151
77.7TFA
3TBA
105.3DAGS
107.8MGOCOCKROACHES IN MANHOLE
0MWM
0MWL
2DAGS
0MGOCONNECTION AT MH 9 O'CLOCK
0AMHB 1152

Properties (7)

additional_info
630069061621201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-06-17T00:12:44-07:00
documentation
PRO PIPE
is_lateral_inspection
false