Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2022, 10:51 AM

  • B 0471_B 0470C_06302022_045724.mp4

Date
06/30/2022
W/O
957216
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08995
Time
3:51 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10216
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_957216_TV16037_JUN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
54 in.
Upstream MH
B 0471
Downstream MH
B 0470C
Dir. of Survey
Downstream
Length Surveyed
61.6 ft.
Total Length
61.6 ft.
Structural Index
3
Structural Quick
3A00
Structural Rating
36
O&M Index
2
O&M Quick
412A
O&M Rating
29
Overall Index
3
Overall Quick
—
Overall Rating
65
Pipe schematic from manhole B 0471 to B 0470C
MH: B 0471MH: B 0470Cdownstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04712 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 COATING2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start15 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"29.3 ft. RFJ - Roots Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR60.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish60.5 ft. MGO - General Observation - STOP LOG CONNECTION AT MH AT 9 O'CLOCK60.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish61.6 ft. AMH - Downstream Manhole, Survey Ends - B 0470C

Observation photos (5)

  • 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

  • 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 Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR

    29.3 ft. - Roots Fine Joint, from 01 to 03 o'clock, within 8 inches of joint: YESR

  • General Observation - STOP LOG CONNECTION AT MH AT 9 O'CLOCK

    60.5 ft. - General Observation - STOP LOG CONNECTION AT MH AT 9 O'CLOCK

All inspections of P08995Work order 957216

Observations (12)

DistanceCodeObservation
60.5SAP—
61.6AMHB 0470C
29.3RFJ—
0MWM—
2DAGS—
2MGOMAG COATING
60.5MGOSTOP LOG CONNECTION AT MH AT 9 O'CLOCK
0MWL—
15TBA—
60.5DAGS—
0AMHB 0471
2SAP—

Properties (7)

additional_info
630098062922202
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2022-06-30T03:51:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false