Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2018, 09:59 AM
  • 08 0337_08 0336 _27072018_030439.mp4

Date
07/27/2018
W/O
717825
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00003
PipeID
P18913
Time
2:59 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5799
Sewer Name
08 DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Routine Assessment
Project
WO_717825_TV08001_AUG2018
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
08 0336
Downstream MH
08 0337
Dir. of Survey
Upstream
Length Surveyed
5.7 ft.
Total Length
5.7 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 08 0336 to 08 0337
MH: 08 0336MH: 08 0337upstream0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - UP LEG OF THE D/S SIPHON3.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES5.7 ft. MWL - Water Level, 15 %of cross sectional area5.7 ft. AMH - Downstream Manhole, Survey Begins - 08 0336 S5.7 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (4)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    5.7 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - UP LEG OF THE D/S SIPHON

    5.7 ft. - Survey Abandoned - UP LEG OF THE D/S SIPHON

Observations (8)

DistanceCodeObservation
5.7SAV
0MWL
2.1SAV
5.7SAP
2.1DSZ
5.7MSAUP LEG OF THE D/S SIPHON
0AMH08 0336 S
0MWM

Properties (4)

additional_info
SC364711
custom_field_two
3
customer
LACSD
datetime
2018-07-27T02:59:13-07:00