Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 08:08 AM
  • 08 0225_08 0224 _08162017_012136.mp4

Date
08/16/2017
W/O
646329
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00005
PipeID
P00099
Time
1:08 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4689
Sewer Name
08 EAST ROAD TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_646329_TV08112_JUL2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0225
Downstream MH
08 0224
Dir. of Survey
Downstream
Length Surveyed
117.2 ft.
Total Length
117.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 08 0225 to 08 0224
MH: 08 0225MH: 08 0224downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 02250 ft. MGO - General Observation - CONNECTION AT 9 AND 3 OC0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"111.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"116 ft. MGO - General Observation - CONNECTION AT 3 OC116 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish116 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish117.2 ft. AMH - Downstream Manhole, Survey Ends - 08 0224

Observation photos (2)

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

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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    3.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
0AMH08 0225
3.2CM
111.3TFC
0MGOCONNECTION AT 9 AND 3 OC
2.9DAGS
0MWL
116MGOCONNECTION AT 3 OC
116CM
116DAGS
0MWM
117.2AMH08 0224
24.1TFC

Properties (5)

additional_info
SC345628
custom_field_two
3
customer
LACSD
datetime
2017-08-16T01:08:53-07:00
sewer_category
Gravity