Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 13, 2017, 08:52 AM
  • 05 2138_05 2137_12132017_005350.mp4

Date
12/13/2017
W/O
673995
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00479
PipeID
P07278
Time
12:52 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.
32
Purpose
Routine Assessment
Project
WO_673995_TV05062_DEC2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 2138
Downstream MH
05 2137
Dir. of Survey
Downstream
Length Surveyed
193.2 ft.
Total Length
193.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2G00
O&M Rating
76
Overall Index
2
Overall Quick
Overall Rating
76
Pipe schematic from manhole 05 2138 to 05 2137
MH: 05 2138MH: 05 2137downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 21380 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %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, Start81.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"191.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish193.2 ft. AMH - Downstream Manhole, Survey Ends - 05 2137

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
0MGOACTIVE CONNECTION AT MH 8 O'CLOCK
0AMH05 2138
0MWL
193.2AMH05 2137
2DAGS
191.3DAGS
0MWM
81.5TF

Properties (5)

additional_info
SC346418
custom_field_two
4
customer
LACSD
datetime
2017-12-13T00:52:46-08:00
sewer_category
Gravity