Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2021, 09:38 AM
  • 02 1827_02 1826_10082021_025038.mp4

Date
10/08/2021
W/O
916506
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00236
PipeID
P04176
Time
2:38 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9437
Sewer Name
02 ATLANTIC AVENUE RELIEF TRUNK
City
E. 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_916506_TV02017_OCT2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
02 1826
Downstream MH
02 1827
Dir. of Survey
Upstream
Length Surveyed
305.2 ft.
Total Length
305.2 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
305
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
305
Pipe schematic from manhole 02 1826 to 02 1827
MH: 02 1826MH: 02 1827upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 18270 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish302.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start302.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start305.2 ft. MWM - Water Mark, 20 %of cross sectional area305.2 ft. MWL - Water Level, 10 %of cross sectional area305.2 ft. AMH - Downstream Manhole, Survey Begins - 02 1826

Observation photos (2)

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

    2.3 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

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

Observations (8)

DistanceCodeObservation
305.2AMH02 1827
0MWM
305.2SSS
2.3SAP
0MWL
0AMH02 1826
305.1SAP
2.4SSS

Properties (7)

additional_info
630074100721201
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2021-10-08T02:38:41-07:00
documentation
PROPIPE
is_lateral_inspection
false