Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 19, 2021, 08:18 AM

  • 16 0672_16 0671_7192021_012806.mp4

Date
07/19/2021
W/O
0896156
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01074
PipeID
P13686
Time
1:18 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1877
Sewer Name
16 ALLEN AVENUE RELIEF TRUNK, SECTION 3
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Capital Improvement Program Assesment
Project
20210717MDM_ALLEN_AVENUE_RELIEF_TRUNK_SECTION_3
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
16 0672
Downstream MH
16 0671
Dir. of Survey
Downstream
Length Surveyed
461.3 ft.
Total Length
461.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
3
Pipe schematic from manhole 16 0672 to 16 0671
MH: 16 0672MH: 16 0671downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - THIN GREASE LAYER TOP OF PIPE193 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE297.8 ft. MGO - General Observation - THIN GREASE COAT TOP OF PIPE461.3 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (2)

  • General Observation - THIN GREASE LAYER TOP OF PIPE

    2 ft. - General Observation - THIN GREASE LAYER TOP OF PIPE

  • General Observation - THIN GREASE COAT TOP OF PIPE

    297.8 ft. - General Observation - THIN GREASE COAT TOP OF PIPE

All inspections of P13686Work order 0896156

Observations (7)

DistanceCodeObservation
193FLHAIRLINE
0AMH1:20AM
0MWM—
297.8MGOTHIN GREASE COAT TOP OF PIPE
0MWL—
2MGOTHIN GREASE LAYER TOP OF PIPE
461.3AMH1:50AM

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2021-07-19T01:18:53-07:00
documentation
MARTIN,REVALES,BARR,RAMIREZ
is_lateral_inspection
false