Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 29, 2020, 10:30 AM

  • 05 0366_05 0365_12292020_025220.mp4

Date
12/29/2020
W/O
860153
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00432
PipeID
P05581
Time
2:30 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8294
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_860153_TV05325_NOV2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
33 in.
Upstream MH
05 0366
Downstream MH
05 0365
Dir. of Survey
Downstream
Length Surveyed
327.3 ft.
Total Length
327.3 ft.
Structural Index
3
Structural Quick
5K3L
Structural Rating
630
O&M Index
2
O&M Quick
412L
O&M Rating
134
Overall Index
3
Overall Quick
—
Overall Rating
764
Pipe schematic from manhole 05 0366 to 05 0365
MH: 05 0366MH: 05 0365downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03660 ft. MWL - Water Level, 40 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 75% MAG COAT324.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish324.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish324.7 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish324.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish327.3 ft. AMH - Downstream Manhole, Survey Ends - 05 0365

Observation photos (4)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

All inspections of P05581Work order 860153

Observations (13)

DistanceCodeObservation
324.7SAP—
2SAP—
0MWM—
0AMH05 0366
0MWL—
324.7SSS—
2DAGS—
327.3AMH05 0365
324.7SRV—
2SSS—
324.7DAGS—
2SRV—
2MGO75% MAG COAT

Properties (7)

additional_info
630069122820202
custom_field_three
VISIBLE REINFORCEMENT/SPALLING
custom_field_two
2
customer
1
datetime
2020-12-29T02:30:55-08:00
documentation
PRO PIPE
is_lateral_inspection
false