Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 28, 2021, 08:39 AM

  • B 0478_B 0477_06282021_014720.mp4

Date
06/28/2021
W/O
896137
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P09003
Time
1:39 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9009
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_896137_TV16037_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
57 in.
Upstream MH
B 0478
Downstream MH
B 0477
Dir. of Survey
Downstream
Length Surveyed
156 ft.
Total Length
156 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
150
O&M Index
2
O&M Quick
4131
O&M Rating
67
Overall Index
2
Overall Quick
—
Overall Rating
217
Pipe schematic from manhole B 0478 to B 0477
MH: B 0478MH: B 0477downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 2 O'CLOCK/UNKNOWN0 ft. AMH - Upstream Manhole, Survey Begins - B 04780 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start151.3 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR - 5% ROOTS154 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish154.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish154.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish156 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE156 ft. AMH - Downstream Manhole, Survey Ends - B 0477

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ 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

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

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

  • Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR - 5% ROOTS

    151.3 ft. - Roots Medium Joint, from 09 to 03 o'clock, 10 %, within 8 inches of joint: YESR - 5% ROOTS

All inspections of P09003Work order 896137

Observations (14)

DistanceCodeObservation
0MGOROACHES @ MH
0MWL—
154.1DAGS—
0MGOCONN @ MH 2 O'CLOCK/UNKNOWN
2DAGS—
156MGOCONN @ MH 9 O'CLOCK/ACTIVE
0AMHB 0478
154SSS—
156AMHB 0477
154.1SAP—
151.3RMJ5% ROOTS
0MWM—
2SSS—
2SAP—

Properties (7)

additional_info
630069062821001
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-06-28T01:39:36-07:00
documentation
PRO PIPE
is_lateral_inspection
false