Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2016, 07:45 PM

  • 01 0354_01 0353_142016_114821.mp4

Date
01/04/2016
W/O
0547106
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00215
PipeID
P00828
Time
11:45 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7031
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
20160104AM_NADEAU_TRUNK_SECTS_2_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
01 0354
Downstream MH
01 0353
Dir. of Survey
Downstream
Length Surveyed
343.3 ft.
Total Length
343.3 ft.
Structural Index
3
Structural Quick
4232
Structural Rating
18
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole 01 0354 to 01 0353
MH: 01 0354MH: 01 0353downstream0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. AMH - Upstream Manhole, Survey Begins - 11:46 AM0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area20.4 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES35.7 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES61.1 ft. MGO - General Observation - CHIPPING @ 08 O'CLOCK137.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES173.3 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES178.4 ft. CM - Crack Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES275.5 ft. FM - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES341.8 ft. MGO - General Observation - SLIGHT GREASE/DEBRIS THROUGHOUT THE REACH342.6 ft. MGO - General Observation - ROACHES INSIDE THE MH.343.3 ft. AMH - Downstream Manhole, Survey Ends - 12:09 PM

Observation photos (2)

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

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

  • Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    275.5 ft. - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

All inspections of P00828Work order 0547106

Observations (14)

DistanceCodeObservation
342.6MGOROACHES INSIDE THE MH.
0MGOROACHES INSIDE THE MH.
0AMH11:46 AM
343.3AMH12:09 PM
0MWL—
341.8MGOSLIGHT GREASE/DEBRIS THROUGHOUT THE REACH
137.6FM—
61.1MGOCHIPPING @ 08 O'CLOCK
178.4CM—
0MWM—
173.3CL—
275.5FM—
20.4CM—
35.7CL—

Properties (4)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
LACSD
datetime
2016-01-04T11:45:27-08:00