Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2021, 03:36 PM
  • H 0986_H 0985_08162021_085351.mp4

Date
08/16/2021
W/O
906779
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01005
PipeID
P15399
Time
8:36 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9254
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_906779_TV21087_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 0986
Downstream MH
H 0985
Dir. of Survey
Downstream
Length Surveyed
372.5 ft.
Total Length
372.5 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole H 0986 to H 0985
MH: H 0986MH: H 0985downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - H 09860 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.8 ft. MGO - General Observation - 65% MAG COATING166.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start249.6 ft. SAV - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO369.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish372 ft. MGO - General Observation - ROACHES @ MH372.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE372.5 ft. AMH - Downstream Manhole, Survey Ends - H 0985

Observation photos (2)

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

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

  • Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

    249.6 ft. - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: NO

Observations (11)

DistanceCodeObservation
372.5MGOCONN @ MH 9 O'CLOCK/ACTIVE
369.3SSS
0MGOROACHES @ MH
0AMHH 0986
372.5AMHH 0985
372MGOROACHES @ MH
249.6SAV
0MWM
2.8MGO65% MAG COATING
0MWL
166.6SSS

Properties (7)

additional_info
630138081621061
custom_field_three
SPALLING, AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-08-16T08:36:50-07:00
documentation
PROPIPE
is_lateral_inspection
false