Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2020, 06:25 PM
  • 16 0375_16 0374_11192020_104332.mp4

Date
11/19/2020
W/O
855315
Weather
Dry
Operator/Surveyor
N.Zahreddine
Sewer ID
Z00665
PipeID
P13426
Time
10:25 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8067
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.
14
Purpose
Routine Assessment
Project
RFIR_WO_855315_TV16060_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0375
Downstream MH
16 0374
Dir. of Survey
Downstream
Length Surveyed
276.7 ft.
Total Length
276.7 ft.
Structural Index
4
Structural Quick
4J00
Structural Rating
216
O&M Index
2
O&M Quick
2J11
O&M Rating
111
Overall Index
3
Overall Quick
Overall Rating
327
Pipe schematic from manhole 16 0375 to 16 0374
MH: 16 0375MH: 16 0374downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 03752 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.5 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 4"36.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"49.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"125.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"204.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"235.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS235.6 ft. RFL - Roots Fine Lateral, from 08 to 10 o'clock - 5% IN TRUNK263 ft. RTJ - Roots Tap Joint, from 04 to 06 o'clock, 5 %, within 8 inches of joint: YESR273.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish273.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish276.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0374

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

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

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

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

    235.6 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

Observations (16)

DistanceCodeObservation
36.7TFC
125.3TF
235.6TFROOTS
0MWM
204.7TF
273.3DAGS
5.4FM
2DAGS
273.3FM
0MWL
32.5TF
0AMH16 0375
235.6RFL5% IN TRUNK
263RTJ
49.7TF
276.7AMH16 0374

Properties (7)

additional_info
630138111920061
custom_field_three
MULTIPLE FRACTURE
custom_field_two
3
customer
1
datetime
2020-11-19T10:25:48-08:00
documentation
PRO PIPE
is_lateral_inspection
false