Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 6, 2015, 05:00 PM
  • 16 0286_16 0285_11062015_Manual.mp4

Date
11/06/2015
W/O
0530843
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00643
PipeID
P13336
Time
9:00 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6626
Sewer Name
16 ALMANSOR STREET EXTENSION TRUNK
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
25
Purpose
Routine Assessment
Project
20151105AM_ALMANSOR_STREET_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
16 0286
Downstream MH
16 0285
Dir. of Survey
Downstream
Length Surveyed
348.4 ft.
Total Length
348.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 16 0286 to 16 0285
MH: 16 0286MH: 16 0285downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:27 AM0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area26.2 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 20 %, within 8 inches of joint: YESR - GREASE ON TOP OF THE ROOTS50.2 ft. MGO - General Observation - CHIPPING @ 12 O'CLOCK174 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES - GREASE AND ROOTS298.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES346.6 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH347.1 ft. MGO - General Observation - ROACHES INSIDE THE MH.348.4 ft. AMH - Downstream Manhole, Survey Ends - 9:45 AM

Observation photos (2)

  • Roots Medium Joint, from 02 to 04 o'clock, 20 %, within 8 inches of joint: YESR - GREASE ON TOP OF THE ROOTS

    26.2 ft. - Roots Medium Joint, from 02 to 04 o'clock, 20 %, within 8 inches of joint: YESR - GREASE ON TOP OF THE ROOTS

  • General Observation - CHIPPING @ 12 O'CLOCK

    50.2 ft. - General Observation - CHIPPING @ 12 O'CLOCK

Observations (11)

DistanceCodeObservation
0AMH9:27 AM
347.1MGOROACHES INSIDE THE MH.
174DAGSGREASE AND ROOTS
26.2RMJGREASE ON TOP OF THE ROOTS
0MGOROACHES INSIDE THE MH.
348.4AMH9:45 AM
0MWL
298.4CM
50.2MGOCHIPPING @ 12 O'CLOCK
346.6MGOSLIGHT GREASE THROUGHOUT THE REACH
0MWM

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2015-11-06T09:00:15-08:00
documentation
MIRANDA, FRANKLIN, SHADLER
is_lateral_inspection
false