Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2019, 05:19 AM
  • 05 0754_05 2270 _05082019_222327.mp4

Date
05/08/2019
W/O
761384
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00484
PipeID
P05980
Time
10:19 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6537
Sewer Name
05 MANCHESTER-VERMONT RELIEF TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_761384_TV05350_APR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2270
Downstream MH
05 0754
Dir. of Survey
Upstream
Length Surveyed
20.9 ft.
Total Length
20.9 ft.
Structural Index
4
Structural Quick
4300
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
12
Pipe schematic from manhole 05 2270 to 05 0754
MH: 05 2270MH: 05 0754upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 07543.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES7.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES12.2 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES20.9 ft. MWM - Water Mark, 15 %of cross sectional area20.9 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK20.9 ft. MWL - Water Level, 15 %of cross sectional area20.9 ft. AMH - Downstream Manhole, Survey Begins - 05 2270

Observation photos (3)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    8.7 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

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

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

Observations (8)

DistanceCodeObservation
8.7FM
0MWM
0MGOCONNECTION IN MH 9 OCLOCK
13FM
0MWL
0AMH05 2270
20.9AMH05 0754
17FM

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2019-05-08T22:19:07-07:00
is_lateral_inspection
false