Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 30, 2019, 08:42 AM
  • H 0967_H 0966 _04302019_015048.mp4

Date
04/30/2019
W/O
761392
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01005
PipeID
P15380
Time
1:42 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6515
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_761392_TV21097_APR2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
H 0967
Downstream MH
H 0966
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole H 0967 to H 0966
MH: H 0967MH: H 0966downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 0967, WEST SIPHON.0 ft. MWL - Water Level, 15 %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: YES2 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S WEST SIPHON.2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES

Observation photos (4)

  • 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

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

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

  • Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

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

Observations (7)

DistanceCodeObservation
2DAGS
2MSAVIEW OF DOWNLEG OF U/S WEST SIPHON.
0MWM
2SRV
0AMHH 0967, WEST SIPHON.
2SAP
0MWL

Properties (5)

additional_info
SC366234
custom_field_two
5
customer
LACSD
datetime
2019-04-30T01:42:45-07:00
is_lateral_inspection
false