Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2016, 07:34 PM
  • A 0580_A 1089_20160304_114234_.mp4

Date
03/04/2016
W/O
536343
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00316
PipeID
P22155
Time
11:34 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3184
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
33
Purpose
Routine Assessment
Project
WO_536343_TV21083_NOV2015
Material
Vitrified Clay Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0580
Downstream MH
A 1089
Dir. of Survey
Downstream
Length Surveyed
47 ft.
Total Length
47 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole A 0580 to A 1089
MH: A 0580MH: A 1089downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 05808 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - CALCIUM19.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish33.9 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES39.6 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES47 ft. AMH - Downstream Manhole, Survey Ends - A 1089

Observation photos (4)

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

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

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

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

  • Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    33.9 ft. - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    39.6 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

Observations (6)

DistanceCodeObservation
8DAECALCIUM
33.9FM
47AMHA 1089
39.6FL
19.3DAE
0AMHA 0580

Properties (6)

additional_info
SC226208
custom_field_two
3
customer
LACSD
datetime
2016-03-04T11:34:50-08:00
sewer_category
GRAVITY
year_laid
19951017