Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 23, 2019, 10:39 AM
  • 01 0354_01 0353_01232019_030240.mpg

Date
01/23/2019
W/O
745625
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00215
PipeID
P00828
Time
2:39 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5343
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
RFIR_WO_745625_TV01077_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0354
Downstream MH
01 0353
Dir. of Survey
Downstream
Length Surveyed
342.9 ft.
Total Length
342.9 ft.
Structural Index
4
Structural Quick
4331
Structural Rating
15
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole 01 0354 to 01 0353
MH: 01 0354MH: 01 0353downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 03540 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area5.9 ft. CM - Crack Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES136 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES274.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES320.4 ft. FM - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES342.9 ft. AMH - Downstream Manhole, Survey Ends - 01 0353

Observation photos (4)

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

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

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

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

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

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

  • Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

    320.4 ft. - Fracture Multiple, from 07 to 09 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
320.4FM
0AMH01 0354
0MWL
5.9CM
274.6FM
342.9AMH01 0353
136FM
0MWM

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2019-01-23T02:39:09-08:00
is_lateral_inspection
false