Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2020, 11:10 AM
  • 16 0358_16 0357 _11182020_031901.mp4

Date
11/18/2020
W/O
855315
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00665
PipeID
P13409
Time
3:10 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8217
Sewer Name
SAN MARINO OUTFALL TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_855315_TV16060_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
14 in.
Width
14 in.
Upstream MH
16 0358
Downstream MH
16 0357
Dir. of Survey
Downstream
Length Surveyed
177 ft.
Total Length
177 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
102
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
3
Overall Quick
Overall Rating
170
Pipe schematic from manhole 16 0358 to 16 0357
MH: 16 0358MH: 16 0357downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 03580 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24.4 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"134.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"174.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish174.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish177 ft. AMH - Downstream Manhole, Survey Ends - 16 0357

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

    134.7 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

Observations (10)

DistanceCodeObservation
177AMH16 0357
134.7TB
24.4TB
0AMH16 0358
2.1DAGS
0MWL
174.4DAGS
3CM
0MWM
174.4CM

Properties (6)

custom_field_three
multiple cracks
custom_field_two
3
customer
1
datetime
2020-11-18T03:10:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false