Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 3, 2022, 04:38 AM
  • 05 2460_05 2459_08022022_215343.mp4

Date
08/02/2022
W/O
962218
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00904
PipeID
P20855
Time
9:38 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10262
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT RELF TR, SECTS 4A&4C
City
REDONDO BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_962218_TV05366_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 2460
Downstream MH
05 2459
Dir. of Survey
Downstream
Length Surveyed
59.1 ft.
Total Length
59.1 ft.
Structural Index
4
Structural Quick
4A31
Structural Rating
43
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
43
Pipe schematic from manhole 05 2460 to 05 2459
MH: 05 2460MH: 05 2459downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 24600 ft. MWL - Water Level, 20 %of cross sectional area2.9 ft. FS - Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES9.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start59.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK59.1 ft. AMH - Downstream Manhole, Survey Ends - 05 245959.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    2.9 ft. - Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

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

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

Observations (8)

DistanceCodeObservation
59.1MGOCONNECTION AT MH 9 O'CLOCK
0MWM
9.6FM
0AMH05 2460
2.9FS
0MWL
59.1AMH05 2459
59.1FM

Properties (8)

additional_info
630098080222201
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
3
customer
1
datetime
2022-08-02T21:38:02-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
34929