Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2021, 08:04 AM

  • A 0574_D 0109_01062021_000827.mp4

Date
01/06/2021
W/O
864852
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00156
PipeID
P10016
Time
12:04 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8348
Sewer Name
D JOINT OUTFALL D - UNIT 6
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
RFIR_WO_864852_TV05171_DEC2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
51 in.
Upstream MH
A 0574
Downstream MH
D 0109
Dir. of Survey
Downstream
Length Surveyed
6.6 ft.
Total Length
6.6 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole A 0574 to D 0109
MH: A 0574MH: D 0109downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 05740 ft. MWM - Water Mark, 25 %of cross sectional area3.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES3.2 ft. MGO - General Observation - 45% MAG COAT3.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO6.6 ft. AMH - Downstream Manhole, Survey Ends - D 0109

Observation photos (2)

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

    3.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

All inspections of P10016Work order 864852

Observations (7)

DistanceCodeObservation
3.2SAP—
0MWL—
3.2MGO45% MAG COAT
6.6AMHD 0109
3.2SSS—
0AMHA 0574
0MWM—

Properties (7)

additional_info
630075010521201
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2021-01-06T00:04:30-08:00
documentation
PROPIPE
is_lateral_inspection
false