Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2021, 08:14 AM
  • 08 0316_08 0315_09082021_012350.mp4

Date
09/08/2021
W/O
911693
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00013
PipeID
P00363
Time
1:14 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9350
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_911693_TV08155_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0316
Downstream MH
08 0315
Dir. of Survey
Downstream
Length Surveyed
247.6 ft.
Total Length
247.6 ft.
Structural Index
4
Structural Quick
4I00
Structural Rating
196
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
4
Overall Quick
Overall Rating
198
Pipe schematic from manhole 08 0316 to 08 0315
MH: 08 0316MH: 08 0315downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03160 ft. MWM - Water Mark, 15 %of cross sectional area2.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start52.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"64.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"109.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"117.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"145.9 ft. TSI - Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"159.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"211.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"247.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish247.6 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK247.6 ft. AMH - Downstream Manhole, Survey Ends - 08 0315

Observation photos (2)

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

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

  • Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

    145.9 ft. - Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

Observations (14)

DistanceCodeObservation
0MWL
109.2TFC
0AMH08 0316
64.1TFC
159.7TFC
247.6FM
247.6MGOCONNECTION AT THE MH 9 OC'LOCK
145.9TSI
2.9FM
117.5TF
52.7TF
211.2TFC
0MWM
247.6AMH08 0315

Properties (7)

additional_info
630074090721201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-09-08T01:14:25-07:00
documentation
PROPIPE
is_lateral_inspection
false