Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2015, 12:24 PM
  • B 1478_B 1477_20151207042506.mp4

Date
12/07/2015
W/O
531055
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z01138
PipeID
P21790
Time
4:24 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2048
Sewer Name
B JOINT OUTFALL B - UNIT 6K
City
LA CANADA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 28
Page No.
02
Purpose
Routine Assessment
Project
WO_531055_TV16105_OCT2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
B 1477
Downstream MH
B 1478
Dir. of Survey
Upstream
Length Surveyed
46.5 ft.
Total Length
46.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
5129
O&M Rating
23
Overall Index
2
Overall Quick
Overall Rating
23
Pipe schematic from manhole B 1477 to B 1478
MH: B 1477MH: B 1478upstream0 ft. MSA - Survey Abandoned - SEVERE ROOTS 60%0 ft. RBB - Roots Ball Barrell, from 04 to 11 o'clock, 60 %0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish43.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.5 ft. MWM - Water Mark, 15 %of cross sectional area46.5 ft. MWL - Water Level, 5 %of cross sectional area46.5 ft. AMH - Downstream Manhole, Survey Begins - B 1477

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
46.5MSASEVERE ROOTS 60%
0MWM
0MWL
46.5RBB
2.7DAGS
0AMHB 1477
46.5DAGS

Properties (6)

additional_info
SC205694
custom_field_two
5
customer
LACSD
datetime
2015-12-07T04:24:59-08:00
is_lateral_inspection
false
year_laid
19951110