Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2021, 08:18 AM

  • B 0440_B 0439_06222021_012803.mp4

Date
06/22/2021
W/O
896722
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08952
Time
1:18 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8950
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_896722_TV16034_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
57 in.
Upstream MH
B 0440
Downstream MH
B 0439
Dir. of Survey
Downstream
Length Surveyed
354.9 ft.
Total Length
354.9 ft.
Structural Index
3
Structural Quick
3M2K
Structural Rating
330
O&M Index
2
O&M Quick
412M
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
474
Pipe schematic from manhole B 0440 to B 0439
MH: B 0440MH: B 0439downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04402 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, Start54.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start353.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish353.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish353.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish354.9 ft. AMH - Downstream Manhole, Survey Ends - B 0439354.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    354.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08952Work order 896722

Observations (12)

DistanceCodeObservation
354.9AMHB 0439
54.6SSS—
2SAP—
2DAGS—
353.2SSS—
353.2DAGS—
0MGOCOCKROACHES IN MANHOLE
0MWM—
0MWL—
354.9MGOCOCKROACHES IN MANHOLE
0AMHB 0440
353.2SAP—

Properties (7)

additional_info
630069062121203
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-06-22T01:18:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false