Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 5, 2017, 11:41 AM

  • B 0845_B 0844_552017_044609.mp4

Date
05/05/2017
W/O
0624515
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00102
PipeID
P09138
Time
4:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO517
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 0845
Downstream MH
B 0844
Dir. of Survey
Downstream
Length Surveyed
375.2 ft.
Total Length
375.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole B 0845 to B 0844
MH: B 0845MH: B 0844downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:45AM0 ft. MWL - Water Level, 10 %of cross sectional area4 ft. FC - Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - MODERATE8 ft. MGO - General Observation - 15" VCP27.2 ft. MWM - Water Mark, 40 %of cross sectional area251.4 ft. MGO - General Observation - 15" VCP355.8 ft. MWM - Water Mark, 50 %of cross sectional area375.2 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (3)

  • Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - MODERATE

    4 ft. - Fracture Circumferential, from 04 to 08 o'clock, within 8 inches of joint: YES - MODERATE

  • General Observation - 15" VCP

    8 ft. - General Observation - 15" VCP

  • General Observation - 15" VCP

    251.4 ft. - General Observation - 15" VCP

All inspections of P09138Work order 0624515

Observations (9)

DistanceCodeObservation
251.4MGO15" VCP
0MWM—
355.8MWM—
375.2AMH5:15AM
4FCMODERATE
0AMH4:45AM
8MGO15" VCP
0MWL—
27.2MWM—

Properties (4)

custom_field_three
1 MODERATE CIRCUM FRACTURE 4:00 TO 8:00
custom_field_two
2
customer
LACSD
datetime
2017-05-05T04:41:49-07:00