Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2021, 11:20 AM

  • 16 0668_16 0667_7202021_042038.mp4

Date
07/20/2021
W/O
0896156
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01074
PipeID
P13680
Time
4:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1878
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 0668
Downstream MH
16 0667
Dir. of Survey
Downstream
Length Surveyed
378.2 ft.
Total Length
378.2 ft.
Structural Index
2
Structural Quick
2A00
Structural Rating
20
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 16 0668 to 16 0667
MH: 16 0668MH: 16 0667downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. MGO - General Observation - THIN GRASE COAT TOP OF PIPE3.1 ft. MGP - General Photograph - GREASE COAT ON PIPE238.3 ft. MGO - General Observation - THIN GREASE LAYER TOP OF PIPE288.2 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - SLIGHT303.7 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - SL308.8 ft. FC - Fracture Circumferential, from 10 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE313.4 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL319.1 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL319.1 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - H327.4 ft. FC - Fracture Circumferential, from 07 to 08 o'clock, within 8 inches of joint: YES - H329.2 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H329.2 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SL344.1 ft. FC - Fracture Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES - SL378.2 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM

Observation photos (3)

  • General Observation - THIN GRASE COAT TOP OF PIPE

    2 ft. - General Observation - THIN GRASE COAT TOP OF PIPE

  • General Photograph - GREASE COAT ON PIPE

    3.1 ft. - General Photograph - GREASE COAT ON PIPE

  • General Observation - THIN GREASE LAYER TOP OF PIPE

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

All inspections of P13680Work order 0896156

Observations (17)

DistanceCodeObservation
319.1FCSL
0MWL—
303.7FCSL
329.2FCH
344.1FCSL
0AMH4:25AM
0MWM—
319.1FCH
378.2AMH4:50AM
288.2FCSLIGHT
313.4FCSL
308.8FCHAIRLINE
238.3MGOTHIN GREASE LAYER TOP OF PIPE
2MGOTHIN GRASE COAT TOP OF PIPE
3.1MGPGREASE COAT ON PIPE
329.2FCSL
327.4FCH

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2021-07-20T04:20:21-07:00
documentation
MARTIN,REVALES,OLIVER 111,BARR
is_lateral_inspection
false