Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 13, 2017, 08:01 AM
  • 05 2130_05 2129_12132017_001439.mp4

Date
12/13/2017
W/O
673995
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00479
PipeID
P07270
Time
12:01 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5247
Sewer Name
05 MADISON STREET TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
WO_673995_TV05062_DEC2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 2129
Downstream MH
05 2130
Dir. of Survey
Upstream
Length Surveyed
63.3 ft.
Total Length
63.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2A00
O&M Rating
24
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 05 2129 to 05 2130
MH: 05 2129MH: 05 2130upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 21301.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish41.4 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"61.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start63.3 ft. AMH - Downstream Manhole, Survey Begins - 05 212963.3 ft. MWM - Water Mark, 25 %of cross sectional area63.3 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
0AMH05 2129
63.3AMH05 2130
61.6DAGS
21.9TBA
2DAGS
0MWM
0MWL

Properties (5)

additional_info
SC346418
custom_field_two
4
customer
LACSD
datetime
2017-12-13T00:01:50-08:00
sewer_category
Gravity