Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2020, 04:46 AM
  • B 0470A_B 0470_06032020_215429.mp4

Date
06/03/2020
W/O
833589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08991
Time
9:46 PM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7686
Sewer Name
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_833589_TV16037_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
57 in.
Upstream MH
B 0470A
Downstream MH
B 0470
Dir. of Survey
Downstream
Length Surveyed
100 ft.
Total Length
100 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
57
O&M Index
2
O&M Quick
412C
O&M Rating
42
Overall Index
3
Overall Quick
Overall Rating
99
Pipe schematic from manhole B 0470A to B 0470
MH: B 0470AMH: B 0470downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 0470A0 ft. MGO - General Observation - CONNECTION AT MH 8 O'CLOCK0 ft. MWL - Water Level, 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, Start88.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"98.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish98.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish100 ft. MGO - General Observation - CONNECTION AT MH 8 O'CLOCK100 ft. AMH - Downstream Manhole, Survey Ends - B 0470

Observation photos (2)

  • 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

Observations (11)

DistanceCodeObservation
100MGOCONNECTION AT MH 8 O'CLOCK
98.5DAGS
0MWM
0AMHB 0470A
88.5TBA
100AMHB 0470
0MGOCONNECTION AT MH 8 O'CLOCK
98.5SAP
2SAP
2DAGS
0MWL

Properties (7)

additional_info
SC411278
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-06-03T21:46:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false