Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 5, 2017, 05:36 AM
  • B 1097_B 1096 _04052017_223703.mp4

Date
05/04/2017
W/O
630375
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01124
PipeID
P13722
Time
10:36 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4444
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
WO_630375_TV02344_APR2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 1097
Downstream MH
B 1096
Dir. of Survey
Downstream
Length Surveyed
870.3 ft.
Total Length
870.3 ft.
Structural Index
3
Structural Quick
3b00
Structural Rating
519
O&M Index
2
O&M Quick
412b
O&M Rating
354
Overall Index
3
Overall Quick
Overall Rating
873
Pipe schematic from manhole B 1097 to B 1096
MH: B 1097MH: B 1096downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 10972 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, Start20.3 ft. MGO - General Observation - MAG COATING 50%218.4 ft. TBC - Tap Break-In Capped, at 03 o'clock, -, within 8 inches of joint: NO, 18"332 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"622 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"650.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 18"739.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 18"835.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"869.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish869.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish870.3 ft. AMH - Downstream Manhole, Survey Ends - B 1096

Observation photos (2)

  • 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

Observations (16)

DistanceCodeObservation
869.1SAP
650.3TFC
2DAGS
2SAP
0MWL
869.9DAGS
835.2TBA
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
218.4TBC
20.3MGOMAG COATING 50%
622TF
739.2TFC
0MWM
870.3AMHB 1096
332TBA
0AMHB 1097

Properties (4)

additional_info
SC345217
custom_field_two
3
customer
LACSD
datetime
2017-05-04T22:36:45-07:00