Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 23, 2019, 08:15 AM
  • 05 0789_05 0788 _08232019_012555.mp4

Date
08/23/2019
W/O
782229
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00553
PipeID
P06020
Time
1:15 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6811
Sewer Name
05 MANCHESTER-VERMONT DIVERSION EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_782229_TV05202_AUG2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0788
Downstream MH
05 0789
Dir. of Survey
Upstream
Length Surveyed
125.4 ft.
Total Length
125.4 ft.
Structural Index
4
Structural Quick
4321
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
14
Pipe schematic from manhole 05 0788 to 05 0789
MH: 05 0788MH: 05 0789upstream0 ft. MSA - Survey Abandoned - UNABLE TO GET CLEAR VIDEO0 ft. MGO - General Observation - FLOW SPLASHING LENS0 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area0 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish99.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start103 ft. FM - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES119.3 ft. FM - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES125.4 ft. AMH - Downstream Manhole, Survey Begins - 05 0788125.4 ft. MWL - Water Level, 20 %of cross sectional area125.4 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (3)

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

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

  • Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    22.4 ft. - Fracture Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

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

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

Observations (10)

DistanceCodeObservation
6.1FM
22.4FM
0AMH05 0788
125.4MSAUNABLE TO GET CLEAR VIDEO
25.8FM
125.4MGOFLOW SPLASHING LENS
125.4MWLS
125.4FM
0MWL
0MWM

Properties (5)

custom_field_two
5
customer
LACSD
datetime
2019-08-23T01:15:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false