Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2018, 07:21 AM
  • B 0282_B 0281 _20072018_010404.mp4

Date
07/20/2018
W/O
717879
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00082
PipeID
P08772
Time
12:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5874
Sewer Name
B JOINT OUTFALL B - UNIT 1H
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_717879_TV15213_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 0282
Downstream MH
B 0281
Dir. of Survey
Downstream
Length Surveyed
461.3 ft.
Total Length
461.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
Overall Rating
15
Pipe schematic from manhole B 0282 to B 0281
MH: B 0282MH: B 0281downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02820 ft. MWL - Water Level, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start160 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES213.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES334 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"378.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish437 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR461.3 ft. AMH - Downstream Manhole, Survey Ends - B 0281461.3 ft. MGO - General Observation - ROACHES IN MH461.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK461.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (4)

  • 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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    160 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    213.9 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    437 ft. - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

Observations (13)

DistanceCodeObservation
461.3AMHB 0281
0MWM
461.3MGOROACHES IN MH
461.3MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0AMHB 0282
437RMJ
378.9FL
2DAGS
334TBA
213.9CM
160FL
0MWL
461.3DAGS

Properties (4)

additional_info
SC359742
custom_field_two
2
customer
LACSD
datetime
2018-07-20T00:21:24-07:00