Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2021, 06:41 AM
  • B 1193_B 1192_07132021_235036.mp4

Date
07/13/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13513
Time
11:41 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8677
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
SOUTH PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_901874_TV16072_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 1193
Downstream MH
B 1192
Dir. of Survey
Downstream
Length Surveyed
217.5 ft.
Total Length
217.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole B 1193 to B 1192
MH: B 1193MH: B 1192downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11932.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.4 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES212.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - DEBRIS UNDER FLOW215.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish217.5 ft. AMH - Downstream Manhole, Survey Ends - B 1192

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    13.4 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWL
212.9DSZDEBRIS UNDER FLOW
13.4CL
2.4DAGS
217.5AMHB 1192
0MWM
215.5DAGS
0AMHB 1193

Properties (7)

additional_info
630138071321201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-13T23:41:30-07:00
documentation
PROPIPE
is_lateral_inspection
false