Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2019, 08:23 AM

  • 05 0366_05 0365 _12032019_004819.mp4

Date
12/03/2019
W/O
798186
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00432
PipeID
P05581
Time
12:23 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6349
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHRONE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_798186_TV05325_NOV2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
05 0366
Downstream MH
05 0365
Dir. of Survey
Downstream
Length Surveyed
319.3 ft.
Total Length
319.3 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
315
O&M Index
2
O&M Quick
412L
O&M Rating
130
Overall Index
2
Overall Quick
—
Overall Rating
445
Pipe schematic from manhole 05 0366 to 05 0365
MH: 05 0366MH: 05 0365downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 03660 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MWM - Water Mark, 65 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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. SZ - Surface Other, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - 70% MAG2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start317 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish317 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish317.5 ft. SZ - Surface Other, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - 70% MAG319.3 ft. AMH - Downstream Manhole, Survey Ends - 05 0365319.3 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

All inspections of P05581Work order 798186

Observations (12)

DistanceCodeObservation
319.3AMH05 0365
317.5SZ70% MAG
317SSS—
0AMH05 0366
2DAGS—
2.1SAV—
2SSS—
2SZ70% MAG
0MWL—
0MWM—
317DAGS—
319.3SAV—

Properties (6)

additional_info
SC365792
custom_field_two
3
customer
LACSD
datetime
2019-12-03T00:23:36-08:00
documentation
PROPIPE
is_lateral_inspection
false