Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 13, 2021, 09:32 AM
  • 30 0358A_30 0358_08132021_023835.mp4

Date
08/13/2021
W/O
906363
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00854
PipeID
P17995
Time
2:32 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9315
Sewer Name
30 CLIFTON P.P. FORCE MAIN GRAVITY TRUNK
City
REDONDO BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_906363_TV30011_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
30 0358
Downstream MH
30 0358A
Dir. of Survey
Upstream
Length Surveyed
88.6 ft.
Total Length
88.6 ft.
Structural Index
4
Structural Quick
4B33
Structural Rating
65
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
65
Pipe schematic from manhole 30 0358 to 30 0358A
MH: 30 0358MH: 30 0358Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 30 0358A0.1 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish72.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start72.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish85 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start88.6 ft. AMH - Downstream Manhole, Survey Begins - 30 035888.6 ft. MWL - Water Level, 5 %of cross sectional area88.6 ft. MWM - Water Mark, 5 %of cross sectional area

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
16.4FM
16.4CM
88.5MGOCONNECTION AT THE MH 9 OC'LOCK
88.5FM
88.6AMH30 0358A
0AMH30 0358
0MWL
0MWM
3.6CM

Properties (7)

additional_info
630074081221202
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2021-08-13T02:32:59-07:00
documentation
PROPIPE
is_lateral_inspection
false