Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 18, 2021, 11:07 AM
  • A 0202_A 0201_02182021_032633.mp4

Date
02/18/2021
W/O
875111
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00323
PipeID
P08138
Time
3:07 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8487
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_875111_TV30023_FEB2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Width
39 in.
Upstream MH
A 0201
Downstream MH
A 0202
Dir. of Survey
Upstream
Length Surveyed
2.8 ft.
Total Length
2.8 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole A 0201 to A 0202
MH: A 0201MH: A 0202upstream0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON0 ft. MGO - General Observation - HEAVY STEAM0.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO0.2 ft. LU - Alignment Up, 45 %0.7 ft. MGO - General Observation - 45% MAG COAT0.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES0.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES2.8 ft. MWL - Water Level, 100 %of cross sectional area2.8 ft. MWM - Water Mark, 100 %of cross sectional area2.8 ft. AMH - Downstream Manhole, Survey Begins - A 0201

Observation photos (2)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

    2.7 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

    2.8 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

Observations (10)

DistanceCodeObservation
0MWL
2SSS
2.7SAP
0MWM
0AMHA 0201
2DAGS
2.8MSAVIEW OF UPLEG OF D/S SIPHON
2.8MGOHEAVY STEAM
2.1MGO45% MAG COAT
2.6LU

Properties (8)

additional_info
630074021721201
custom_field_three
AGGREGATE PROJECTING/REINFORCEMENT VISIBLE
custom_field_two
5
customer
1
datetime
2021-02-18T03:07:19-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
27983