Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 04:46 AM

  • B 0439_B 0438_06012020_220056.mp4

Date
06/01/2020
W/O
834129
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08951
Time
9:46 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7681
Sewer Name
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_834129_TV16034_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
57 in.
Upstream MH
B 0439
Downstream MH
B 0438
Dir. of Survey
Downstream
Length Surveyed
387.5 ft.
Total Length
387.5 ft.
Structural Index
3
Structural Quick
3N2L
Structural Rating
357
O&M Index
2
O&M Quick
412N
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
515
Pipe schematic from manhole B 0439 to B 0438
MH: B 0439MH: B 0438downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04390 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MANHOLE2 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 - 55% MAG COAT72.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start90.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN117.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"385.6 ft. MGO - General Observation - ROACHES @ MANHOLE385.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish385.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish385.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish387.5 ft. AMH - Downstream Manhole, Survey Ends - B 0438387.5 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (5)

  • General Observation - ROACHES @ MANHOLE

    0 ft. - General Observation - ROACHES @ 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

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

  • General Observation - ROACHES @ MANHOLE

    385.6 ft. - General Observation - ROACHES @ MANHOLE

All inspections of P08951Work order 834129

Observations (17)

DistanceCodeObservation
0AMHB 0439
387.5AMHB 0438
90.8TBOPEN
387.5MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWM—
385.6MGOROACHES @ MANHOLE
385.6DAGS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SAP—
0MWL—
72.8SSS—
385.6SSS—
0MGOROACHES @ MANHOLE
117.2TBA—
2DAGS—
385.6SAP—
2MGO55% MAG COAT

Properties (7)

additional_info
SC411273
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2020-06-01T21:46:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false