Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2017, 05:36 AM
  • H 1504_H 1503 _241017_215837.mp4

Date
10/24/2017
W/O
668649
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01206
PipeID
P16464
Time
10:36 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5037
Sewer Name
H JOINT OUTFALL H - UNIT 8M RELIEF
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
WO_668649_TV22094_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 1504
Downstream MH
H 1503
Dir. of Survey
Downstream
Length Surveyed
639.5 ft.
Total Length
639.5 ft.
Structural Index
3
Structural Quick
3X2X
Structural Rating
635
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
635
Pipe schematic from manhole H 1504 to H 1503
MH: H 1504MH: H 1503downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 15042.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start639.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish639.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish639.5 ft. AMH - Downstream Manhole, Survey Ends - H 1503

Observation photos (2)

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

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

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

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

Observations (8)

DistanceCodeObservation
0MWL
0MWM
639.5SSS
639.5SAP
639.5AMHH 1503
2.1SSS
2.1SAP
0AMHH 1504

Properties (7)

additional_info
SC346200
custom_field_two
3
customer
LACSD
datetime
2017-10-24T22:36:05-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
30047