Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2015, 08:37 AM
  • 01 0133_01 0132_16122015_003834.mp4

Date
12/16/2015
W/O
524985
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00204
PipeID
P02077
Time
12:37 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 0133
Downstream MH
01 0132
Dir. of Survey
Downstream
Length Surveyed
175 ft.
Total Length
175 ft.
Structural Index
2
Structural Quick
332B
Structural Rating
35
O&M Index
3
O&M Quick
413F
O&M Rating
106
Overall Index
3
Overall Quick
Overall Rating
141
Pipe schematic from manhole 01 0133 to 01 0132
MH: 01 0133MH: 01 0132downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 01330 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area3.3 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES21.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES31.3 ft. CS - Crack Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES42 ft. CS - Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES52.3 ft. CS - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES56.3 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES71.1 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES77 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES81.4 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES91 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES91 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES96.3 ft. CM - Crack Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES101.5 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES112.6 ft. CS - Crack Spiral, from 07 to 03 o'clock, within 8 inches of joint: YES126.8 ft. CM - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES133.2 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES172.9 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish175 ft. AMH - Downstream Manhole, Survey Ends - 01 0132

Observation photos (14)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    16.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    21.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES

    31.3 ft. - Crack Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

    42 ft. - Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

    52.3 ft. - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    56.3 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

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

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

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    91 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    91 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES

    96.3 ft. - Crack Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    101.5 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 03 o'clock, within 8 inches of joint: YES

    112.6 ft. - Crack Spiral, from 07 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

    126.8 ft. - Crack Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

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

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

Observations (22)

DistanceCodeObservation
31.3CS
0AMH01 0133
3.3DAGS
56.3CL
71.1CL
91CS
0MWL
21.2CL
52.3CS
42CS
96.3CM
112.6CS
101.5CS
133.2CL
77CL
16.3CL
175AMH01 0132
126.8CM
172.9DAGS
81.4CM
0MWM
91CL

Properties (6)

additional_info
SC224802
custom_field_two
3
customer
LACSD
datetime
2015-12-16T00:37:31-08:00
documentation
PRO PIPE
is_lateral_inspection
false