Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2019, 09:01 AM
  • 21 0215_H 0989 _05202019_024937.mp4

Date
05/20/2019
W/O
761393
Weather
Light Rain
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01005
PipeID
P15403
Time
2:01 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5855
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
ROWLAN HEIGHTS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_761393_TV21098_APR2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
21 0215
Downstream MH
H 0989
Dir. of Survey
Downstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 21 0215 to H 0989
MH: 21 0215MH: H 0989downstream0 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 21 02150 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES2.2 ft. MSA - Survey Abandoned - VIEW OF THE DOWNLEG PIPE FROM THE U/S SIDE OF THE2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES

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

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

Observations (7)

DistanceCodeObservation
0MGOCONNECTION IN MH 3 OCLOCK
0AMH21 0215
0MWL
2.1DAGS
2.2MSAVIEW OF THE DOWNLEG PIPE FROM THE U/S SIDE OF THE
0MWM
2.2SSS

Properties (5)

additional_info
SC377670
custom_field_two
5
customer
LACSD
datetime
2019-05-20T02:01:42-07:00
is_lateral_inspection
false