Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 3, 2020, 05:29 AM

  • 08 0331_08 0567_09022020_223546.mp4

Date
09/02/2020
W/O
844356
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00003
PipeID
P00381
Time
10:29 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8019
Sewer Name
DAVIDSON CITY TRUNK, SECTS 1,2,&3
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Routine Assessment
Project
WO_844356_TV08012_AUG2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
12 in.
Upstream MH
08 0331
Downstream MH
08 0567
Dir. of Survey
Downstream
Length Surveyed
41.7 ft.
Total Length
41.7 ft.
Structural Index
3
Structural Quick
3827
Structural Rating
38
O&M Index
2
O&M Quick
2700
O&M Rating
14
Overall Index
2
Overall Quick
—
Overall Rating
52
Pipe schematic from manhole 08 0331 to 08 0567
MH: 08 0331MH: 08 0567downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 03310 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %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 08 to 04 o'clock, within 8 inches of joint: YES, Start3.6 ft. MGO - General Observation - 75% MAG COAT3.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start39 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish39 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish41.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish41.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0567

Observation photos (1)

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

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

All inspections of P00381Work order 844356

Observations (11)

DistanceCodeObservation
3.6MGO75% MAG COAT
39DAGS—
41.7SAV—
0AMH08 0331
2DAGS—
0MWL—
39SSS—
3.6SAV—
2SSS—
0MWM—
41.7AMH08 0567

Properties (7)

additional_info
SC411832
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2020-09-02T22:29:48-07:00
documentation
PROPIPE
is_lateral_inspection
false