Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 23, 2019, 08:58 AM
  • 01 0357_01 0356_01232019_011536.mpg

Date
01/23/2019
W/O
745625
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00215
PipeID
P00831
Time
12:58 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.
03
Purpose
Routine Assessment
Project
RFIR_WO_745625_TV01077_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0357
Downstream MH
01 0356
Dir. of Survey
Downstream
Length Surveyed
335.4 ft.
Total Length
335.4 ft.
Structural Index
3
Structural Quick
4231
Structural Rating
13
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
17
Pipe schematic from manhole 01 0357 to 01 0356
MH: 01 0357MH: 01 0356downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 03570 ft. MWL - Water Level, 35 %of cross sectional area1.9 ft. FC - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: YES184.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES225.9 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES318 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES335.4 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK335.4 ft. AMH - Downstream Manhole, Survey Ends - 01 0356

Observation photos (2)

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    225.9 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    318 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
0MWM
225.9FM
184.8FM
0AMH01 0357
335.4MGOCONNECTION AT MH 9 OCLOCK
0MWL
318CM
1.9FC
335.4AMH01 0356

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2019-01-23T00:58:29-08:00
is_lateral_inspection
false