Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 7, 2022, 09:47 AM
  • 18 0375_18 0374_03072022_025901.mp4

Date
03/07/2022
W/O
941471
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00690
PipeID
P14209
Time
1:47 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9912
Sewer Name
18 NORTH NORWALK TRUNK
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_941471_TV18095_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0375
Downstream MH
18 0374
Dir. of Survey
Downstream
Length Surveyed
350.7 ft.
Total Length
350.7 ft.
Structural Index
4
Structural Quick
4M00
Structural Rating
276
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
276
Pipe schematic from manhole 18 0375 to 18 0374
MH: 18 0375MH: 18 0374downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 03754.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start39.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"68.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"141.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"241.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"350.7 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK CAPPED350.7 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK CAPPED350.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish350.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0374

Observation photos (2)

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

    4.1 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"

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

Observations (12)

DistanceCodeObservation
68.4TB
39.6TF
350.7MGOCONNECTION AT THE MH 3 OC'LOCK CAPPED
141.2TF
4.1FM
0MWL
350.7MGOCONNECTION AT THE MH 9 OC'LOCK CAPPED
241.8TFC
0MWM
0AMH18 0375
350.7FM
350.7AMH18 0374

Properties (7)

additional_info
630074030722001
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2022-03-07T01:47:53-08:00
documentation
PROPIPE
is_lateral_inspection
false