Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2017, 10:07 AM
  • 05 2157_05 2156 _12202017_020935.mp4

Date
12/20/2017
W/O
674353
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00479
PipeID
P07299
Time
2:07 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5253
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.
35
Purpose
Routine Assessment
Project
WO_674353_TV05064_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
05 2156
Downstream MH
05 2157
Dir. of Survey
Upstream
Length Surveyed
161.3 ft.
Total Length
161.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2E00
O&M Rating
64
Overall Index
2
Overall Quick
Overall Rating
64
Pipe schematic from manhole 05 2156 to 05 2157
MH: 05 2156MH: 05 2157upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 21571.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish122.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"159.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start161.3 ft. AMH - Downstream Manhole, Survey Begins - 05 2156161.3 ft. MWM - Water Mark, 25 %of cross sectional area161.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK161.3 ft. MWL - Water Level, 5 %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 (8)

DistanceCodeObservation
38.9TFA
161.3AMH05 2157
2DAGS
0AMH05 2156
0MWM
159.6DAGS
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
0MWL

Properties (4)

additional_info
SC346425
custom_field_two
4
customer
LACSD
datetime
2017-12-20T02:07:24-08:00