Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2021, 07:31 AM
  • D 0176_D 0175_02112021_235450.mp4

Date
02/11/2021
W/O
875041
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00157
PipeID
P10052
Time
11:31 PM
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 0176
Downstream MH
D 0175
Dir. of Survey
Downstream
Length Surveyed
700.1 ft.
Total Length
700.1 ft.
Structural Index
3
Structural Quick
3[22
Structural Rating
430
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
430
Pipe schematic from manhole D 0176 to D 0175
MH: D 0176MH: D 0175downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 01762.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT74.9 ft. SAP - Surface Aggregate Projecting, from 01 to 05 o'clock, within 8 inches of joint: NO583.4 ft. SAP - Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: NO698 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish700.1 ft. AMH - Downstream Manhole, Survey Ends - D 0175700.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • 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

  • Surface Aggregate Projecting, from 01 to 05 o'clock, within 8 inches of joint: NO

    74.9 ft. - Surface Aggregate Projecting, from 01 to 05 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: NO

    583.4 ft. - Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: NO

Observations (11)

DistanceCodeObservation
0MWM
583.4SAP
2.1SAV
0MWL
698SSS
2.1SSS
74.9SAP
700.1AMHD 0175
0AMHD 0176
2.1MGOMAG COAT
700.1SAV

Properties (8)

additional_info
630074021121201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-02-11T23:31:24-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
29986