Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2018, 09:17 AM
  • 08 0225_08 0224 _13062018_022648.mp4

Date
06/13/2018
W/O
706728
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00005
PipeID
P00099
Time
2:17 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5728
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_706728_TV08013_JUN2018
Sewer Type
Gravity
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
119.9 ft.
Total Length
119.9 ft.
Structural Index
3
Structural Quick
3B22
Structural Rating
46
O&M Index
2
O&M Quick
2D00
O&M Rating
46
Overall Index
2
Overall Quick
Overall Rating
92
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 - ACTIVE CONNECTION AT 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %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, Start27.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"36.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES41.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES49.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start115.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"117 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish117 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish119.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK119.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE119.9 ft. AMH - Downstream Manhole, Survey Ends - 08 0224

Observation photos (4)

  • 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

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    36.8 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    41.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

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

Observations (15)

DistanceCodeObservation
2DAGS
119.9MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0AMH08 0225
27.5TFC
115.5TFC
41.2CL
117DAGS
36.8CL
119.9MGOCOCKROACHES IN MANHOLE
49.3CM
117CM
0MGOACTIVE CONNECTION AT 3 AND 9 O'CLOCK
0MWL
0MWM
119.9AMH08 0224

Properties (4)

additional_info
SC359394
custom_field_two
3
customer
LACSD
datetime
2018-06-13T02:17:45-07:00