Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2021, 07:50 AM
  • 16 0335_16 0334_10062021_005912.mp4

Date
10/06/2021
W/O
916512
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00665
PipeID
P13386
Time
12:50 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.
20
Purpose
Routine Assessment
Project
RFIR_WO_916512_TV16060_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0335
Downstream MH
16 0334
Dir. of Survey
Downstream
Length Surveyed
212 ft.
Total Length
212 ft.
Structural Index
4
Structural Quick
4E00
Structural Rating
128
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
128
Pipe schematic from manhole 16 0335 to 16 0334
MH: 16 0335MH: 16 0334downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. AMH - Upstream Manhole, Survey Begins - 16 03350 ft. MWL - Water Level, 10 %of cross sectional area56.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES59.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start98.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"211 ft. MGO - General Observation - Surface Spalling throughout the reach, 9 to 3 oclock212 ft. AMH - Downstream Manhole, Survey Ends - 16 0334212 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

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

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

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    98.8 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

Observations (10)

DistanceCodeObservation
0MWM
56.9FM
98.8TB
212AMH16 0334
0MGOCONNECTION AT THE MH 9 OC'LOCK
59.2FM
0AMH16 0335
212FM
0MWL
211MGOSurface Spalling throughout the reach, 9 to 3 oclock

Properties (7)

additional_info
630074100521201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-10-06T00:50:21-07:00
documentation
PROPIPE
is_lateral_inspection
false