Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2022, 10:36 AM
  • B 1115_B 1523_01132022_024237.mp4

Date
01/13/2022
W/O
926877
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01124
PipeID
P25638
Time
2:36 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9826
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_926877_TV16038_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 1115
Downstream MH
B 1523
Dir. of Survey
Downstream
Length Surveyed
5.7 ft.
Total Length
5.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
6
Pipe schematic from manhole B 1115 to B 1523
MH: B 1115MH: B 1523downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11150 ft. MGO - General Observation - COCKROACHES IN MH0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish5.7 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK5.7 ft. AMH - Downstream Manhole, Survey Ends - B 1523

Observation photos (2)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
0MWL
0AMHB 1115
2DAGS
0MGOCOCKROACHES IN MH
5.7MGOCONNECTION AT MH 3 O'CLOCK
0MWM
5.7AMHB 1523
5.6DAGS
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (8)

additional_info
630138011222201
custom_field_three
RFIR
custom_field_two
3
customer
1
datetime
2022-01-13T02:36:57-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
38973