Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2021, 07:23 AM
  • 03 0576_03 0575_05042021_003157.mp4

Date
05/04/2021
W/O
890832
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00382
PipeID
P05238
Time
12:23 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8857
Sewer Name
03 MARINA RELIEF TRUNK, SECTION 2
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_890832_TV03177_MAY2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
15 in.
Upstream MH
03 0576
Downstream MH
03 0575
Dir. of Survey
Downstream
Length Surveyed
6.9 ft.
Total Length
6.9 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole 03 0576 to 03 0575
MH: 03 0576MH: 03 0575downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 05760 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES3.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.9 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.6.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    2.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    6.9 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observations (7)

DistanceCodeObservation
0AMH03 0576
0MWL
0MWM
3.6FM
6.9MSAVIEW OF DOWNLEG OF U/S SIPHON.
6.9FM
2.6CM

Properties (8)

additional_info
630074050321203
custom_field_three
FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-05-04T00:23:31-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
32575