Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2019, 10:06 AM
  • B 0455_B 0454A_07262019_031600.mp4

Date
07/26/2019
W/O
766300
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00093
PipeID
P08968
Time
3:06 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
6075
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_766300_TV16079_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 0455
Downstream MH
B 0454A
Dir. of Survey
Downstream
Length Surveyed
214.5 ft.
Total Length
214.5 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
117
O&M Index
2
O&M Quick
412G
O&M Rating
88
Overall Index
3
Overall Quick
Overall Rating
205
Pipe schematic from manhole B 0455 to B 0454A
MH: B 0455MH: B 0454Adownstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04552 ft. MGO - General Observation - MAGNEZIUM H.O COATING ATTATCHED5.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start20 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE AGGREGATE44 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"52 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"100.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"104.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"168.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"214 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish214 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish214.5 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH214.5 ft. AMH - Downstream Manhole, Survey Ends - B 0454A

Observation photos (3)

  • General Observation - MAGNEZIUM H.O COATING ATTATCHED

    2 ft. - General Observation - MAGNEZIUM H.O COATING ATTATCHED

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

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE AGGREGATE

    20 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - POSSIBLE AGGREGATE

Observations (15)

DistanceCodeObservation
214.5MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
52TB
168.9TBA
2MGOMAGNEZIUM H.O COATING ATTATCHED
214SAV
0MWM
20SAVPOSSIBLE AGGREGATE
5.1DAGS
44TFC
0MWL
104.7TBA
0AMHB 0455
100.8TFC
214DAGS
214.5AMHB 0454A

Properties (6)

additional_info
SC377945
custom_field_two
3
customer
LACSD
datetime
2019-07-26T03:06:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false