Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 5, 2017, 09:19 AM

  • B 0848_B 0847_552017_031122.mp4

Date
05/05/2017
W/O
0624515
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00102
PipeID
P20280
Time
2:19 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO516
Sewer Name
B JOINT OUTFALL B - UNIT 7 RELIEF
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
20170505MDM_JOINT_OUTFALL_B_UNIT_7_RELIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
B 0847
Downstream MH
B 0848
Dir. of Survey
Upstream
Length Surveyed
3.5 ft.
Total Length
3.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
5
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole B 0847 to B 0848
MH: B 0847MH: B 0848upstream0 ft. MSA - Survey Abandoned - DOWNLEG UPSTREAM SIPHON SOUTH0.5 ft. DAGS - Deposits Attached Grease, 80 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO2.5 ft. MGO - General Observation - STOPLOG IN PLACE UPSTREAM3.5 ft. MWM - Water Mark, 50 %of cross sectional area3.5 ft. MWL - Water Level, 0 %of cross sectional area - NO FLOW3.5 ft. AMH - Downstream Manhole, Survey Begins - 3:10AM

Observation photos (2)

  • Deposits Attached Grease, 80 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

    3 ft. - Deposits Attached Grease, 80 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

  • Survey Abandoned - DOWNLEG UPSTREAM SIPHON SOUTH

    3.5 ft. - Survey Abandoned - DOWNLEG UPSTREAM SIPHON SOUTH

All inspections of P20280Work order 0624515

Observations (6)

DistanceCodeObservation
0MWM—
3DAGS—
0MWLNO FLOW
1MGOSTOPLOG IN PLACE UPSTREAM
0AMH3:10AM
3.5MSADOWNLEG UPSTREAM SIPHON SOUTH

Properties (5)

additional_info
UPLEG DOWNSTREAM SIPHON-SOUTH
custom_field_three
GREASE COVERED
custom_field_two
5
customer
LACSD
datetime
2017-05-05T02:19:36-07:00