Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 7, 2022, 08:17 AM

  • B 0447_B 0446_07072022_022242.mp4

Date
07/07/2022
W/O
956736
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08959
Time
1:17 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10225
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_956736_TV16034_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
63 in.
Upstream MH
B 0447
Downstream MH
B 0446
Dir. of Survey
Downstream
Length Surveyed
128.5 ft.
Total Length
128.5 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
75
O&M Index
2
O&M Quick
2D00
O&M Rating
50
Overall Index
3
Overall Quick
—
Overall Rating
125
Pipe schematic from manhole B 0447 to B 0446
MH: B 0447MH: B 0446downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04470 ft. MWM - Water Mark, 40 %of cross sectional area2 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, Start2 ft. MGO - General Observation - MAG COATING126.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish126.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish128.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE128.5 ft. AMH - Downstream Manhole, Survey Ends - B 0446128.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • 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

  • General Observation - MAG COATING

    2 ft. - General Observation - MAG COATING

  • General Observation - COCKROACHES IN MANHOLE

    128.5 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P08959Work order 956736

Observations (11)

DistanceCodeObservation
0MWL—
0AMHB 0447
2SAP—
128.5MGOCOCKROACHES IN MANHOLE
2DAGS—
126.9DAGS—
128.5AMHB 0446
2MGOMAG COATING
0MWM—
128.5MGOCONNECTION AT MH 9 O'CLOCK
126.9SAP—

Properties (7)

additional_info
630098070622202
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2022-07-07T01:17:30-07:00
documentation
PRO PIPE
is_lateral_inspection
false