Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2015, 08:59 AM
  • 01 0131_01 0130_16122015_010103.mp4

Date
12/16/2015
W/O
524985
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00204
PipeID
P02075
Time
12:59 AM
Certificate
12345
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2963
Sewer Name
01 COMPTON CREEK EXTENSION TRUNK, SECTION 2
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
WO_524985_TV011104_NOV2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
15 in.
Upstream MH
01 0131
Downstream MH
01 0130
Dir. of Survey
Downstream
Length Surveyed
147.7 ft.
Total Length
147.7 ft.
Structural Index
2
Structural Quick
3129
Structural Rating
21
O&M Index
3
O&M Quick
413E
O&M Rating
91
Overall Index
3
Overall Quick
Overall Rating
112
Pipe schematic from manhole 01 0131 to 01 0130
MH: 01 0131MH: 01 0130downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 01310 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2.6 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start3.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES14 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES39.4 ft. CS - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES53.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES53.5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES58.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES84.1 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES93.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES93.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES105.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES145.2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish147.7 ft. AMH - Downstream Manhole, Survey Ends - 01 0130

Observation photos (11)

  • Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.6 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

    14 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

    39.4 ft. - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    53.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

    53.5 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

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

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

    84.1 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    93.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    105.5 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (16)

DistanceCodeObservation
0AMH01 0131
93.8CL
93.8CL
0MWM
14CS
0MWL
145.2DAGS
53.5CL
2.6DAGS
105.5CM
53.1CL
147.7AMH01 0130
39.4CS
84.1CS
58.3CL
3.2CL

Properties (6)

additional_info
SC224802
custom_field_two
3
customer
LACSD
datetime
2015-12-16T00:59:57-08:00
documentation
PRO PIPE
is_lateral_inspection
false