Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2018, 10:24 AM
  • 01 0359_01 0358_01032018_022458.mp4

Date
01/03/2018
W/O
679333
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00215
PipeID
P00833
Time
2:24 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5364
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
03
Purpose
Routine Assessment
Project
WO_679333_TV01077_JAN2018
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0358
Downstream MH
01 0359
Dir. of Survey
Upstream
Length Surveyed
316.4 ft.
Total Length
316.4 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
412L
O&M Rating
130
Overall Index
2
Overall Quick
Overall Rating
139
Pipe schematic from manhole 01 0358 to 01 0359
MH: 01 0358MH: 01 0359upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 03590 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish21.6 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES93 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES142.5 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES314.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start316.4 ft. MWL - Water Level, 20 %of cross sectional area316.4 ft. MWM - Water Mark, 50 %of cross sectional area316.4 ft. AMH - Downstream Manhole, Survey Begins - 01 0358

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    173.9 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

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

    223.4 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

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

    294.8 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
223.4CM
316.4AMH01 0359
316.4DAGS
0MWL
0MWM
2DAGS
0AMH01 0358
294.8CM
173.9CM

Properties (5)

additional_info
SC346441
custom_field_two
3
customer
LACSD
datetime
2018-01-03T02:24:41-08:00
sewer_category
Gravity