Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 31, 2016, 11:58 AM
  • 02 099402 0993District 02_033116_050100.mp4

Date
03/31/2016
W/O
563376
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00279
PipeID
P03566
Time
4:58 AM
Certificate
U50703-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3242
Sewer Name
02 MONTEBELLO TRUNK
City
MONTEBELLO, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_563376_TV02334_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
02 0994
Downstream MH
02 0993
Dir. of Survey
Downstream
Length Surveyed
167.5 ft.
Total Length
167.5 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 02 0994 to 02 0993
MH: 02 0994MH: 02 0993downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 09940 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area9.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start32.4 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES68.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start89.2 ft. MGO - General Observation - DEBRIS THROUGHOUT LINE100.2 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish104.7 ft. MGO - General Observation - POSSIBLE MANHOLE ABANDONDED162.7 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 3"164.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish167.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0993

Observation photos (4)

  • Water Level, 15 %of cross sectional area

    0 ft. - Water Level, 15 %of cross sectional area

  • Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    32.4 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - POSSIBLE MANHOLE ABANDONDED

    104.7 ft. - General Observation - POSSIBLE MANHOLE ABANDONDED

  • Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 3"

    162.7 ft. - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 3"

Observations (12)

DistanceCodeObservation
9.2DAGS
100.2CM
162.7TBA
164.5DAGS
0AMH02 0994
167.5AMH02 0993
89.2MGODEBRIS THROUGHOUT LINE
68.2CM
104.7MGOPOSSIBLE MANHOLE ABANDONDED
0MWM
32.4CM
0MWL

Properties (4)

additional_info
SC305333
custom_field_two
3
customer
LACSD
datetime
2016-03-31T04:58:52-07:00