Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 23, 2019, 07:28 AM

  • 05 0789_05 0788 _08232019_004332.mp4

Date
08/23/2019
W/O
782229
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00553
PipeID
P06020
Time
12:28 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 0789
Downstream MH
05 0788
Dir. of Survey
Downstream
Length Surveyed
289.4 ft.
Total Length
289.4 ft.
Structural Index
3
Structural Quick
4221
Structural Rating
10
O&M Index
3
O&M Quick
5131
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 05 0789 to 05 0788
MH: 05 0789MH: 05 0788downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 75 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 07892.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.5 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES13.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start276.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start288 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area288.3 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish289.4 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES289.4 ft. MSA - Survey Abandoned - UNABLE TO GET PAST289.4 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish289.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (5)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    9.5 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

    276.6 ft. - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Settled Compacted, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

    289.4 ft. - Deposits Settled Compacted, 15 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

All inspections of P06020Work order 782229

Observations (13)

DistanceCodeObservation
9.5FM—
0MWL—
288MWLS—
289.4DSC—
289.4MSAUNABLE TO GET PAST
0MWM—
13.4FM—
289.4DAGS—
289.4FM—
2.1DAGS—
276.6DSC—
0AMH05 0789
288.3DSC—

Properties (5)

custom_field_two
5
customer
LACSD
datetime
2019-08-23T00:28:06-07:00
documentation
PRO PIPE
is_lateral_inspection
false