Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2021, 09:33 AM
  • 16 0313_16 0312_10062021_023939.mp4

Date
10/06/2021
W/O
916512
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00665
PipeID
P13364
Time
2:33 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9434
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_916512_TV16060_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0313
Downstream MH
16 0312
Dir. of Survey
Downstream
Length Surveyed
71.2 ft.
Total Length
71.2 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole 16 0313 to 16 0312
MH: 16 0313MH: 16 0312downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 03139.1 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES10.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"23.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"44.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES56 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"64.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES66.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES71.2 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK71.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0312

Observation photos (4)

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    9.1 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    64.6 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

Observations (12)

DistanceCodeObservation
9.1FM
0MWM
71.2MGOCONNECTION AT THE MH 9 OC'LOCK
0MWL
23.5TF
56TF
66.6CM
44.3CM
71.2AMH16 0312
64.6CM
10.2TF
0AMH16 0313

Properties (7)

additional_info
630074100521201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-10-06T02:33:39-07:00
documentation
PROPIPE
is_lateral_inspection
false