Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 10, 2021, 08:11 AM
  • 02 1409_02 1408_06102021_012905.mp4

Date
06/10/2021
W/O
891496
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00349
PipeID
P02980
Time
1:11 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8896
Sewer Name
02 DISTRICT #2 INTERCEPTOR TRUNK
City
COMMERCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
WO_891496_TV02365_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
36 in.
Upstream MH
02 1409
Downstream MH
02 1408
Dir. of Survey
Downstream
Length Surveyed
316.4 ft.
Total Length
316.4 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
147
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
147
Pipe schematic from manhole 02 1409 to 02 1408
MH: 02 1409MH: 02 1408downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 14090 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. MGO - General Observation - MAG COATING THROUGHOUT69.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start313.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish316.4 ft. AMH - Downstream Manhole, Survey Ends - 02 1408

Observation photos (2)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

Observations (7)

DistanceCodeObservation
0AMH02 1409
69.5SAP
0MWL
316.4AMH02 1408
313.2SAP
2MGOMAG COATING THROUGHOUT
0MWM

Properties (7)

additional_info
630069060921203
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-06-10T01:11:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false