Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2021, 07:23 AM
  • 03 0576_03 0575_05042021_005045.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 0575
Downstream MH
03 0576
Dir. of Survey
Upstream
Length Surveyed
14.5 ft.
Total Length
14.5 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 03 0575 to 03 0576
MH: 03 0575MH: 03 0576upstream0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON0 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish9.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES12.4 ft. MGO - General Observation - HEAVY STEAM14.5 ft. MWM - Water Mark, 25 %of cross sectional area14.5 ft. MWL - Water Level, 25 %of cross sectional area14.5 ft. AMH - Downstream Manhole, Survey Begins - 03 0575

Observation photos (3)

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

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

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

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

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

    14.5 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

Observations (8)

DistanceCodeObservation
0MWM
14.5MSAVIEW OF UPLEG OF D/S SIPHON
5.2CM
2.1CM
0MWL
2.1MGOHEAVY STEAM
14.5CM
0AMH03 0575

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