Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 27, 2020, 09:19 AM
  • B 1096_B 1095 _04272020_023934.mp4

Date
04/27/2020
W/O
823875
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01124
PipeID
P13721
Time
2:19 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7542
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_823875_TV02344_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 1096
Downstream MH
B 1095
Dir. of Survey
Downstream
Length Surveyed
805.5 ft.
Total Length
805.5 ft.
Structural Index
3
Structural Quick
3_00
Structural Rating
480
O&M Index
2
O&M Quick
412_
O&M Rating
324
Overall Index
3
Overall Quick
Overall Rating
804
Pipe schematic from manhole B 1096 to B 1095
MH: B 1096MH: B 1095downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES IN MH0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 10962 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start26.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6", 6" - remark803.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish803.5 ft. MGO - General Observation - ROACHES AT MH803.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish805.5 ft. AMH - Downstream Manhole, Survey Ends - B 1095

Observation photos (4)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • 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 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

  • General Observation - ROACHES AT MH

    803.5 ft. - General Observation - ROACHES AT MH

Observations (11)

DistanceCodeObservation
0MWL
803.5SAP
0MGOROACHES IN MH
2DAGS
805.5AMHB 1095
2SAP
803.5MGOROACHES AT MH
26.9TBremark
803.5DAGS
0MWM
0AMHB 1096

Properties (6)

additional_info
SC411233
custom_field_two
3
customer
LACSD
datetime
2020-04-27T02:19:25-07:00
documentation
PRO PIPE
is_lateral_inspection
false