Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 22, 2019, 05:05 PM
  • H 0343_H 0342_22082019_101947.mp4

Date
08/22/2019
W/O
776936
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00175
PipeID
P10793
Time
10:05 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6792
Sewer Name
H JOINT OUTFALL H - UNIT 4
City
WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_776936_TV02325_JUL2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
H 0343
Downstream MH
H 0342
Dir. of Survey
Downstream
Length Surveyed
29.5 ft.
Total Length
29.5 ft.
Structural Index
3
Structural Quick
3626
Structural Rating
30
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
42
Pipe schematic from manhole H 0343 to H 0342
MH: H 0343MH: H 0342downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 03430 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start29.5 ft. AMH - Downstream Manhole, Survey Ends - H 034229.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish29.5 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish29.5 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0AMHH 0343
0MWM
2SSS
29.5AMHH 0342
2SAP
29.5DAGS
29.5SAP
29.5SSS
0MWL
2DAGS

Properties (6)

additional_info
SC378298
custom_field_two
3
customer
LACSD
datetime
2019-08-22T10:05:34-07:00
documentation
PRO PIPE
is_lateral_inspection
false