Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 13, 2017, 08:30 AM
  • D 0174_D 0173 _13032017_013107.mp4

Date
03/13/2017
W/O
624608
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00157
PipeID
P10050
Time
1:30 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4379
Sewer Name
D JOINT OUTFALL D - UNIT 6 RELIEF
City
LAWNDALE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_624608_TV05173_MAR2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
39 in.
Upstream MH
D 0174
Downstream MH
D 0173
Dir. of Survey
Downstream
Length Surveyed
682.5 ft.
Total Length
682.5 ft.
Structural Index
3
Structural Quick
3[00
Structural Rating
414
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
417
Pipe schematic from manhole D 0174 to D 0173
MH: D 0174MH: D 0173downstream0 ft. AMH - Upstream Manhole, Survey Begins - D 01740 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT2.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start88.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - UNDER THE FLOW373.1 ft. SAP - Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: YES414.5 ft. SAP - Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: NO453.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"505.6 ft. SAP - Surface Aggregate Projecting, from 12 to 04 o'clock, within 8 inches of joint: NO676.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish682.5 ft. AMH - Downstream Manhole, Survey Ends - D 0173

Observation photos (4)

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

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

  • Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: YES

    373.1 ft. - Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: NO

    414.5 ft. - Surface Aggregate Projecting, from 02 to 05 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Projecting, from 12 to 04 o'clock, within 8 inches of joint: NO

    505.6 ft. - Surface Aggregate Projecting, from 12 to 04 o'clock, within 8 inches of joint: NO

Observations (12)

DistanceCodeObservation
0AMHD 0174
88.9DSZUNDER THE FLOW
0MWL
2.7SAV
373.1SAP
414.5SAP
2.1MGOMAG COAT
682.5AMHD 0173
676.4SAV
0MWM
453.3TFA
505.6SAP

Properties (5)

additional_info
SC306888
custom_field_two
3
customer
LACSD
datetime
2017-03-13T01:30:54-07:00
year_laid
29986