Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 15, 2021, 08:54 AM
  • B 1531_B 1530_12152021_010021.mp4

Date
12/15/2021
W/O
926782
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01200
PipeID
P26341
Time
12:54 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9633
Sewer Name
B JOINT OUTFALL B - UNIT 6J RELIEF
City
LA CANADA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_926782_TV16116_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 1531
Downstream MH
B 1530
Dir. of Survey
Downstream
Length Surveyed
18.3 ft.
Total Length
18.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole B 1531 to B 1530
MH: B 1531MH: B 1530downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 15310 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %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, Start15.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish18.3 ft. AMH - Downstream Manhole, Survey Ends - B 1530

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 (6)

DistanceCodeObservation
0AMHB 1531
0MWM
18.3AMHB 1530
0MWL
15.2DAGS
2DAGS

Properties (8)

additional_info
630138121421202
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2021-12-15T00:54:52-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40603