Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 1, 2016, 09:45 AM
  • 02 1487_02 1486 _20160801_041033.mp4

Date
08/01/2016
W/O
585991
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00309
PipeID
P03932
Time
2:45 AM
Certificate
507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3669
Sewer Name
02 UNION PACIFIC TRUNK
City
COMMERCE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
16
Purpose
Routine Assessment
Project
WO_585991_TV02189_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1487
Downstream MH
02 1486
Dir. of Survey
Downstream
Length Surveyed
142.6 ft.
Total Length
142.6 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 02 1487 to 02 1486
MH: 02 1487MH: 02 1486downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14870 ft. MWL - Water Level, 5 %of cross sectional area13.5 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES31.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"67.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"113.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"135.9 ft. OBZ - Obstacles Other, 10 %of cross sectional area, at 06 o'clock - UNKNOWN ATTACHED DEBRIS142.6 ft. MSA - Survey Abandoned - DUE TO UNKNOWN ATTACHED DEBRIS142.6 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES

Observation photos (2)

  • Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

    13.5 ft. - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"

    67.9 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"

Observations (10)

DistanceCodeObservation
67.9TFC
113.8TF
13.5CM
0MWM
0AMH02 1487
0MWL
142.6MSADUE TO UNKNOWN ATTACHED DEBRIS
142.6DSGV
135.9OBZUNKNOWN ATTACHED DEBRIS
31.2TF

Properties (5)

additional_info
SC305549
custom_field_two
5
customer
LACSD
datetime
2016-08-01T02:45:00-07:00
sewer_category
Gravity