Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2020, 06:19 PM
  • 16 0332_16 0331 _11182020_103729.mp4

Date
11/18/2020
W/O
855315
Weather
Dry
Operator/Surveyor
N.Zahreddine
Sewer ID
Z00665
PipeID
P13383
Time
10:19 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8066
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.
20
Purpose
Routine Assessment
Project
RFIR_WO_855315_TV16060_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
16 0332
Downstream MH
16 0331
Dir. of Survey
Downstream
Length Surveyed
176.8 ft.
Total Length
176.8 ft.
Structural Index
4
Structural Quick
4200
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole 16 0332 to 16 0331
MH: 16 0332MH: 16 0331downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 03320 ft. MGO - General Observation - CONNECTION AT MH, 6 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area21.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4"95.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"138.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4"144.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"147.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES165.9 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES176 ft. MGO - General Observation - ROACHES IN MH176.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0331

Observation photos (1)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    165.9 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
0AMH16 0332
0MGOCONNECTION AT MH, 6 O'CLOCK
0MWM
165.9FM
176.8AMH16 0331
147.1FM
95.7TBA
0MWL
21.8TF
144.2TB
138.8TF
176MGOROACHES IN MH

Properties (7)

additional_info
630138111820061
custom_field_three
MULTIPLE FRACTURE
custom_field_two
3
customer
1
datetime
2020-11-18T10:19:47-08:00
documentation
PRO PIPE
is_lateral_inspection
false