Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2021, 06:44 AM

  • D 0113_D 0112_01042021_230044.mp4

Date
01/04/2021
W/O
864852
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00156
PipeID
P10021
Time
10:44 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8345
Sewer Name
D JOINT OUTFALL D - UNIT 6
City
REDONDO BEACH
Loc. details
Parking Lot
Location Code
G
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
30 in.
Upstream MH
D 0113
Downstream MH
D 0112
Dir. of Survey
Downstream
Length Surveyed
425.3 ft.
Total Length
425.3 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
425
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
425
Pipe schematic from manhole D 0113 to D 0112
MH: D 0113MH: D 0112downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 01130 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT2.1 ft. SAP - Surface Aggregate Projecting, 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, Start425 ft. MGO - General Observation - ROACHES @ MH425.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish425.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish425.3 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE425.3 ft. AMH - Downstream Manhole, Survey Ends - D 0112

Observation photos (2)

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

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

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

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

All inspections of P10021Work order 864852

Observations (11)

DistanceCodeObservation
2.1SAP—
2MGO65% MAG COAT
0MWL—
0AMHD 0113
425.3SAP—
2.1SSS—
425.3SSS—
425.3MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWM—
425.3AMHD 0112
425MGOROACHES @ MH

Properties (7)

additional_info
630075010421201
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2021-01-04T22:44:18-08:00
documentation
PROPIPE
is_lateral_inspection
false