Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 18, 2020, 04:36 AM

  • 08 0326_08 0325_09172020_215049.mp4

Date
09/17/2020
W/O
849661
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00013
PipeID
P00374
Time
9:36 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8041
Sewer Name
KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_849661_TV08155_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
08 0326
Downstream MH
08 0325
Dir. of Survey
Downstream
Length Surveyed
341.4 ft.
Total Length
341.4 ft.
Structural Index
3
Structural Quick
4M3M
Structural Rating
610
O&M Index
2
O&M Quick
2M00
O&M Rating
136
Overall Index
3
Overall Quick
—
Overall Rating
746
Pipe schematic from manhole 08 0326 to 08 0325
MH: 08 0326MH: 08 0325downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 08 03260 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start48 ft. B - Broken, at 12 o'clock, within 8 inches of joint: YES49.6 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6" - 95% DEBRIS-LATERAL/ABANDONED103.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"153.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"202.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"255.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"302.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6", 6" - OPEN339 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish339 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish341.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish341.4 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE341.4 ft. AMH - Downstream Manhole, Survey Ends - 08 0325

Observation photos (2)

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

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

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6" - 95% DEBRIS-LATERAL/ABANDONED

    49.6 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6" - 95% DEBRIS-LATERAL/ABANDONED

All inspections of P00374Work order 849661

Observations (21)

DistanceCodeObservation
339CM—
153.8TFC—
2FM—
2DAGS—
2SSS—
0MWL—
255.2TFC—
49.6TFD95% DEBRIS-LATERAL/ABANDONED
339SSS—
0MGOROACHES @ MH
302.9TFOPEN
0AMH08 0326
48B—
2CM—
341.3FM—
103.7TFC—
341.4MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWM—
341.4AMH08 0325
202.9TFC—
339DAGS—

Properties (7)

additional_info
SC411954
custom_field_three
MULTIPLE CONTINUOUS FRACTURES
custom_field_two
1
customer
1
datetime
2020-09-17T21:36:15-07:00
documentation
PROPIPE
is_lateral_inspection
false