Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 10, 2020, 06:33 AM

  • 02 1981_02 1178 _11092020_224149.mp4

Date
11/09/2020
W/O
855103
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00236
PipeID
P04174
Time
10:33 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8201
Sewer Name
ATLANTIC AVENUE RELIEF TRUNK
City
EAST LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_855103_TV02017_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
02 1981
Downstream MH
02 1178
Dir. of Survey
Downstream
Length Surveyed
222.5 ft.
Total Length
222.5 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
220
O&M Index
2
O&M Quick
2H00
O&M Rating
88
Overall Index
2
Overall Quick
—
Overall Rating
308
Pipe schematic from manhole 02 1981 to 02 1178
MH: 02 1981MH: 02 1178downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 02 19810 ft. MWL - Water Level, 20 %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, Start4.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start52.9 ft. MGO - General Observation - 70% MAG COAT220 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish220 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish222 ft. MGO - General Observation - ROACHES @ MH222.5 ft. AMH - Downstream Manhole, Survey Ends - 02 1178222.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE222.5 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

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

All inspections of P04174Work order 855103

Observations (14)

DistanceCodeObservation
52.9MGO70% MAG COAT
222.5AMH02 1178
0MWM—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
220DAGS—
222.5MGOCONN @ MH 9 O'CLOCK/ACTIVE
0AMH02 1981
220SSS—
0MWL—
222.5SAV—
2DAGS—
222MGOROACHES @ MH
4.1SAV—
2SSS—

Properties (7)

additional_info
6301109200075P1
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2020-11-09T22:33:00-08:00
documentation
PROPIPE
is_lateral_inspection
false