Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 12, 2021, 01:26 PM
  • 05 1290_05 1289_03122021_063317.mp4

Date
03/12/2021
W/O
880113
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00453
PipeID
P06503
Time
5:26 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8661
Sewer Name
05 GRAMERCY PLACE TRUNK, SECTION 1
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Capital Improvement Program Assesment
Project
RFIR_WO_880113_TV05181_MAR2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
12 in.
Upstream MH
05 1289
Downstream MH
05 1290
Dir. of Survey
Upstream
Length Surveyed
2.3 ft.
Total Length
2.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 05 1289 to 05 1290
MH: 05 1289MH: 05 1290upstream0 ft. MSA - Survey Abandoned - VIEW OF SIPHON UPLEG0.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO0.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2.3 ft. MWL - Water Level, 35 %of cross sectional area2.3 ft. MWM - Water Mark, 80 %of cross sectional area2.3 ft. AMH - Downstream Manhole, Survey Begins - 05 1289

Observation photos (2)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

    2.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

    2.2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
0MWL
0MWM
0AMH05 1289
2.2SSS
2.2SAP
2.3MSAVIEW OF SIPHON UPLEG

Properties (7)

additional_info
630138031221232
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-03-12T05:26:04-08:00
documentation
PROPIPE
is_lateral_inspection
false