Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2018, 08:03 AM
  • 18 0664_18 0663 _09082018_011252.mp4

Date
08/09/2018
W/O
717121
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00696
PipeID
P14513
Time
1:03 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5975
Sewer Name
18 PHOEBE AVENUE TRUNK
City
LA MIRADA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
36
Purpose
Routine Assessment
Project
WO_718121_TV18169_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0664
Downstream MH
18 0663
Dir. of Survey
Downstream
Length Surveyed
248.4 ft.
Total Length
248.4 ft.
Structural Index
3
Structural Quick
3B2A
Structural Rating
70
O&M Index
2
O&M Quick
2G00
O&M Rating
84
Overall Index
2
Overall Quick
Overall Rating
154
Pipe schematic from manhole 18 0664 to 18 0663
MH: 18 0664MH: 18 0663downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 06640 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area1.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start34.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start45.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish97.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"102.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"156.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start165.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start165.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish198.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"202.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"243.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish243.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish248.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0663

Observation photos (4)

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    34.8 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

Observations (16)

DistanceCodeObservation
198.4TFC
243.7CM
0AMH18 0664
165.4CM
243.7DAE
248.4AMH18 0663
102.3TF
97.5TF
45.7CL
34.8DAE
202.7TF
165.4CL
156.6CL
0MWL
1.1CL
0MWM

Properties (4)

additional_info
SC364739
custom_field_two
3
customer
LACSD
datetime
2018-08-09T01:03:01-07:00