Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2016, 06:13 PM

  • 30 0184_30 0183 _08122016_101422.mp4

Date
12/08/2016
W/O
597389
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00860
PipeID
P17885
Time
10:13 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3845
Sewer Name
30 EL PORTO TRUNK
City
MANHATTEN BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
01
Purpose
Routine Assessment
Project
WO_597389_TV30002_OCT2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
30 0184
Downstream MH
30 0183
Dir. of Survey
Downstream
Length Surveyed
377.1 ft.
Total Length
377.1 ft.
Structural Index
3
Structural Quick
3624
Structural Rating
26
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 30 0184 to 30 0183
MH: 30 0184MH: 30 0183downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 01840 ft. MWM - Water Mark, 20 %of cross sectional area3.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES65.1 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR65.1 ft. CM - Crack Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES78 ft. CS - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES147.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES195 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES195.1 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR210.1 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES252.1 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES295.1 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES310 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES328 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES377.1 ft. AMH - Downstream Manhole, Survey Ends - 30 0183

Observation photos (12)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    3.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR

    65.1 ft. - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YESR

  • Crack Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES

    65.1 ft. - Crack Multiple, from 08 to 05 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

    78 ft. - Crack Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    147.1 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    195 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

    195.1 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    210.1 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    252.1 ft. - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    295.1 ft. - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

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

    310 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

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

All inspections of P17885Work order 597389

Observations (16)

DistanceCodeObservation
310CL—
328CL—
377.1AMH30 0183
65.1RFJ—
195.1RFJ—
210.1CM—
78CS—
0MWL—
295.1CM—
147.1CL—
195CM—
0AMH30 0184
3.9CM—
65.1CM—
252.1CM—
0MWM—

Properties (6)

additional_info
SC304595
custom_field_two
3
customer
LACSD
datetime
2016-12-08T10:13:52-08:00
documentation
PROPIPE
is_lateral_inspection
false