Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2021, 09:03 AM
  • D 0173_D 0172_02122021_012610.mp4

Date
02/12/2021
W/O
875041
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00157
PipeID
P10049
Time
1:03 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8480
Sewer Name
D JOINT OUTFALL D - UNIT 6 RELIEF
City
REDONDO BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_875041_TV05145_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
24 in.
Upstream MH
D 0173
Downstream MH
D 0172
Dir. of Survey
Downstream
Length Surveyed
571.4 ft.
Total Length
571.4 ft.
Structural Index
3
Structural Quick
3V00
Structural Rating
342
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
342
Pipe schematic from manhole D 0173 to D 0172
MH: D 0173MH: D 0172downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 01732.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT571.4 ft. AMH - Downstream Manhole, Survey Ends - D 0172571.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (1)

  • 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

Observations (7)

DistanceCodeObservation
571.4AMHD 0172
0MWM
571.4SAV
2.1SAV
0MWL
0AMHD 0173
2.1MGOMAG COAT

Properties (8)

additional_info
630074021121201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-02-12T01:03:29-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
29986