Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 13, 2017, 09:29 AM
  • 05 2135_05 2134_12132017_012917.mp4

Date
12/13/2017
W/O
673995
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00479
PipeID
P07275
Time
1:29 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
Main Highway - Urban
Location Code
A
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 2135
Downstream MH
05 2134
Dir. of Survey
Downstream
Length Surveyed
191.3 ft.
Total Length
191.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2F00
O&M Rating
74
Overall Index
2
Overall Quick
Overall Rating
74
Pipe schematic from manhole 05 2135 to 05 2134
MH: 05 2135MH: 05 2134downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 21350 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start32.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"82.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"133.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"180.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"189.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish191.3 ft. AMH - Downstream Manhole, Survey Ends - 05 2134

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 (10)

DistanceCodeObservation
32.2TFC
82.9TFC
2DAGS
133.7TFC
180.2TFC
0AMH05 2135
191.3AMH05 2134
0MWM
189.2DAGS
0MWL

Properties (5)

additional_info
SC346418
custom_field_two
4
customer
LACSD
datetime
2017-12-13T01:29:05-08:00
sewer_category
Gravity