Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 11, 2017, 07:53 AM

  • 03 0513_03 0512_9112017_013056.mp4

Date
09/11/2017
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00389
PipeID
P05216
Time
12:53 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0637
Sewer Name
03 NORTH LONG BEACH RELIEF TRUNK
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
18
Purpose
Routine Assessment
Project
20170909MDM_NORTH_LONG_BEACH_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Upstream MH
03 0513
Downstream MH
03 0512
Dir. of Survey
Downstream
Length Surveyed
387.6 ft.
Total Length
387.6 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 03 0513 to 03 0512
MH: 03 0513MH: 03 0512downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:55AM0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. MGO - General Observation - THIN WHITE COATING ON PIPE START 8;00 to 4;008 ft. MGO - General Observation - 30" VCP45.2 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE47.9 ft. FC - Fracture Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES - H53.3 ft. MGO - General Observation - 30" VCP62 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SLIGHT322.3 ft. MGO - General Observation - 30" VCP387 ft. MGO - General Observation - WHITE COATING ON PIPE FINISH387.6 ft. AMH - Downstream Manhole, Survey Ends - 1:30AM

Observation photos (4)

  • General Observation - THIN WHITE COATING ON PIPE START 8;00 to 4;00

    2 ft. - General Observation - THIN WHITE COATING ON PIPE START 8;00 to 4;00

  • General Observation - 30" VCP

    8 ft. - General Observation - 30" VCP

  • General Observation - 30" VCP

    53.3 ft. - General Observation - 30" VCP

  • General Observation - 30" VCP

    322.3 ft. - General Observation - 30" VCP

All inspections of P05216Work order #

Observations (12)

DistanceCodeObservation
0MWM—
47.9FCH
387.6AMH1:30AM
45.2FCHAIRLINE
387MGOWHITE COATING ON PIPE FINISH
8MGO30" VCP
62FCSLIGHT
0AMH12:55AM
53.3MGO30" VCP
0MWL—
322.3MGO30" VCP
2MGOTHIN WHITE COATING ON PIPE START 8;00 to 4;00

Properties (4)

custom_field_three
1 SLIGHT FRACTURE
custom_field_two
4
customer
LACSD
datetime
2017-09-11T00:53:50-07:00