Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2017, 09:48 AM
  • 08 0216_08 0215 _08162017_031407.mp4

Date
08/16/2017
W/O
646329
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00005
PipeID
P00086
Time
2:48 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 0216
Downstream MH
08 0215
Dir. of Survey
Downstream
Length Surveyed
44.3 ft.
Total Length
44.3 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole 08 0216 to 08 0215
MH: 08 0216MH: 08 0215downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02160 ft. MWM - Water Mark, 40 %of cross sectional area3.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start3.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.2 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start44.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish44.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish44.3 ft. AMH - Downstream Manhole, Survey Ends - 08 021544.3 ft. FH2 - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish44.3 ft. MGO - General Observation - CONNECTION AT 3 OC

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    3.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    18.2 ft. - Fracture Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
0MWL
0AMH08 0216
18.2FH2
44.3CM
44.3DAGS
3.4DAGS
44.3AMH08 0215
3.7CM
44.3FH2
44.3MGOCONNECTION AT 3 OC
0MWM

Properties (5)

additional_info
SC345628
custom_field_two
3
customer
LACSD
datetime
2017-08-16T02:48:25-07:00
sewer_category
Gravity