Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2021, 09:45 AM
  • H 0544_H 0543_05242021_025120.mp4

Date
05/24/2021
W/O
890860
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00189
PipeID
P20467
Time
2:45 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8924
Sewer Name
H JOINT OUTFALL H - UNIT 8F
City
BALDWIN PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
24
Purpose
Routine Assessment
Project
WO_890860_TV15156_MAY2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 0544
Downstream MH
H 0543
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole H 0544 to H 0543
MH: H 0544MH: H 0543downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 0544, SOUTH EAST SIPHON0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SOUTH EAST SIPHON.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

Observation photos (4)

  • Water Mark, 25 %of cross sectional area

    2 ft. - Water Mark, 25 %of cross sectional area

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SOUTH EAST SIPHON.

    2 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SOUTH EAST SIPHON.

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
2MWM
2MSAVIEW OF DOWNLEG OF U/S SOUTH EAST SIPHON.
2SAP
2DAGS
0AMHH 0544, SOUTH EAST SIPHON
0MWL

Properties (7)

additional_info
630069052421002
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3.
customer
1
datetime
2021-05-24T02:45:56-07:00
documentation
PRO PIPE
is_lateral_inspection
false