Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2017, 11:51 AM

  • 02 1997_02 1996_01252017_041229.mpg

Date
01/25/2017
W/O
613590
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00281
PipeID
P04354
Time
3:51 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4093
Sewer Name
02 MONTEBELLO CITY RELIEF TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
WO_613590_TV02211_JAN2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
02 1996
Downstream MH
02 1997
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
1
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 02 1996 to 02 1997
MH: 02 1996MH: 02 1997upstream0 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES0 ft. MGO - General Observation - MAGNESIUM H.O.0 ft. SRI - Surface Roughness Increased, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - UP LEG OF THE D/S SIPHON1.9 ft. VC - Vermin Cockroach2.1 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. MWL - Water Level, 20 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Begins - 02 1996

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES

  • Surface Roughness Increased, from 10 to 02 o'clock, within 8 inches of joint: YES

    2.1 ft. - Surface Roughness Increased, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - UP LEG OF THE D/S SIPHON

    2.1 ft. - Survey Abandoned - UP LEG OF THE D/S SIPHON

All inspections of P04354Work order 613590

Observations (8)

DistanceCodeObservation
2.1DAGS—
0MWM—
0MWL—
0AMH02 1996
2.1MGOMAGNESIUM H.O.
2.1SRI—
0.2VC—
2.1MSAUP LEG OF THE D/S SIPHON

Properties (5)

additional_info
SC318634
custom_field_two
4
customer
LACSD
datetime
2017-01-25T03:51:19-08:00
sewer_category
Siphon