Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 19, 2021, 07:54 AM

  • 30 0184_30 0183_10192021_011114.mp4

Date
10/19/2021
W/O
916326
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00860
PipeID
P17885
Time
12:54 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9450
Sewer Name
30 EL PORTO TRUNK
City
MANHATTAN BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
01
Purpose
Routine Assessment
Project
WO_916326_TV30002_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
30 0184
Downstream MH
30 0183
Dir. of Survey
Downstream
Length Surveyed
382.1 ft.
Total Length
382.1 ft.
Structural Index
3
Structural Quick
514E
Structural Rating
513
O&M Index
2
O&M Quick
2N00
O&M Rating
152
Overall Index
3
Overall Quick
—
Overall Rating
665
Pipe schematic from manhole 30 0184 to 30 0183
MH: 30 0184MH: 30 0183downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 01842 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.6 ft. FH2 - Fracture Longitudinal Hinge, 2, from 01 to 04 o'clock, within 8 inches of joint: YES191.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish197.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES212.6 ft. FM - Fracture Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES230.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES249.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start378 ft. B - Broken, from 07 to 09 o'clock, within 8 inches of joint: YES380 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish380 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish380 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish382.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish382.1 ft. AMH - Downstream Manhole, Survey Ends - 30 0183

Observation photos (5)

  • Fracture Longitudinal Hinge, 2, from 01 to 04 o'clock, within 8 inches of joint: YES

    5.6 ft. - Fracture Longitudinal Hinge, 2, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    197.4 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

    212.6 ft. - Fracture Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

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

    230.6 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

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

All inspections of P17885Work order 916326

Observations (18)

DistanceCodeObservation
382.1FM—
378B—
197.4FM—
2DAGS—
5.6FH2—
249.5FM—
230.6FM—
191.6FM—
380DAGS—
212.6FM—
382.1AMH30 0183
380CM—
2CM—
0MWM—
0MWL—
2SSS—
380SSS—
0AMH30 0184

Properties (7)

additional_info
630074101821201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-10-19T00:54:41-07:00
documentation
PROPIPE
is_lateral_inspection
false