Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2018, 10:09 AM
  • 02 2199_02 2198_1012018_032220.mp4

Date
10/01/2018
W/O
0731794
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00253
PipeID
P04472
Time
3:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0992
Sewer Name
02 DOWNEY-BELLFLOWER DIVERSION RELIEF TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
2080928MDM_DOWNEY_BELLFLOWER_DIVERSION_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 2199
Downstream MH
02 2198
Dir. of Survey
Downstream
Length Surveyed
6 ft.
Total Length
6 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
11
Pipe schematic from manhole 02 2199 to 02 2198
MH: 02 2199MH: 02 2198downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:10AM0 ft. MWM - Water Mark, 100 %of cross sectional area0 ft. MWL - Water Level, 100 %of cross sectional area4.7 ft. FC - Fracture Circumferential, from 09 to 11 o'clock, within 8 inches of joint: YES - HAIRLINE4.7 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE4.7 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES - HAIRLINE6 ft. MSA - Survey Abandoned - DOWNLEG UPSTREAM SIPHON WEST BARREL

Observation photos (1)

  • Water Level, 100 %of cross sectional area

    0 ft. - Water Level, 100 %of cross sectional area

Observations (7)

DistanceCodeObservation
4.7FCHAIRLINE
4.7FCHAIRLINE
6MSADOWNLEG UPSTREAM SIPHON WEST BARREL
4.7FCHAIRLINE
0AMH3:10AM
0MWM
0MWL

Properties (6)

additional_info
DOWNLEG UPSTREAM SIPHON WEST BARREL
custom_field_three
HAIRLINE FRACTURES
custom_field_two
4
customer
LACSD
datetime
2018-10-01T03:09:36-07:00
is_lateral_inspection
false