Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 18, 2021, 07:00 AM
  • B 0453_B 0452_06182021_001310.mp4

Date
06/18/2021
W/O
896150
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08965
Time
12:00 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8942
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_896150_TV16079_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
57 in.
Upstream MH
B 0453
Downstream MH
B 0452
Dir. of Survey
Downstream
Length Surveyed
289.1 ft.
Total Length
289.1 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
171
O&M Index
2
O&M Quick
412J
O&M Rating
118
Overall Index
3
Overall Quick
Overall Rating
289
Pipe schematic from manhole B 0453 to B 0452
MH: B 0453MH: B 0452downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04530 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start84.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"145.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"149.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"216 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"277 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"280.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"287.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish287.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish289.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK289.1 ft. AMH - Downstream Manhole, Survey Ends - B 0452

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    0.1 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • 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 (15)

DistanceCodeObservation
216TFA
149.8TFC
0.1SAP
289.1MGOCONNECTION AT MH 9 O'CLOCK
0AMHB 0453
287.2SAP
289.1AMHB 0452
84.9TFA
0MWL
0MWM
287.2DAGS
145.9TBA
277TFA
2DAGS
280.1TFC

Properties (7)

additional_info
630069061721201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-06-18T00:00:15-07:00
documentation
PRO PIPE
is_lateral_inspection
false