Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 21, 2018, 05:14 PM

  • 01 1068_01 1067_11212018_093555.mp4

Date
11/21/2018
W/O
0737991
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00211
PipeID
P01916
Time
9:14 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7860
Sewer Name
01 HUNTINGTON PARK RELIEF EXTENSION TRUNK
City
HUNTINGTON PARK
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
07
Purpose
Maintenance Related
Project
20181121SHO_HUNTINGTON_PARK_RELIEF_EXTENSION_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
01 1068
Downstream MH
01 1067
Dir. of Survey
Downstream
Length Surveyed
492.5 ft.
Total Length
492.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3224
O&M Rating
14
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 01 1068 to 01 1067
MH: 01 1068MH: 01 1067downstream0 ft. AMH - Upstream Manhole, Survey Begins - MH 10680 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MGO - General Observation - ACTIVE DROP CONNECTION IN THE MH @ 975.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"134.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"197.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"240.3 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 90% BLOCKAGE286.4 ft. RML - Roots Medium Lateral, from 11 to 12 o'clock, 10 %, within 8 inches of joint: YES286.8 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 70% ROOTS323.6 ft. RML - Roots Medium Lateral, at 12 o'clock, 15 %, within 8 inches of joint: YES326 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"364.9 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"407.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"445.6 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 100% ROOT BLOCKAGE485.2 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 50% ROOTS492.5 ft. AMH - Downstream Manhole, Survey Ends - MH 1067

Observation photos (12)

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    75.9 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    134.5 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    197.2 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 90% BLOCKAGE

    240.3 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 90% BLOCKAGE

  • Roots Medium Lateral, from 11 to 12 o'clock, 10 %, within 8 inches of joint: YES

    286.4 ft. - Roots Medium Lateral, from 11 to 12 o'clock, 10 %, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 70% ROOTS

    286.8 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 70% ROOTS

  • Roots Medium Lateral, at 12 o'clock, 15 %, within 8 inches of joint: YES

    323.6 ft. - Roots Medium Lateral, at 12 o'clock, 15 %, within 8 inches of joint: YES

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    326 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    364.9 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    407.6 ft. - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 100% ROOT BLOCKAGE

    445.6 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 100% ROOT BLOCKAGE

  • Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 50% ROOTS

    485.2 ft. - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: NO, 6" - 50% ROOTS

All inspections of P01916Work order 0737991

Observations (17)

DistanceCodeObservation
364.9TF—
407.6TF—
0AMHMH 1068
326TF—
0MWM—
445.6TFD100% ROOT BLOCKAGE
485.2TFD50% ROOTS
134.5TF—
286.8TFD70% ROOTS
323.6RML—
197.2TF—
492.5AMHMH 1067
75.9TF—
0MWL—
240.3TFD90% BLOCKAGE
286.4RML—
0MGOACTIVE DROP CONNECTION IN THE MH @ 9

Properties (7)

additional_info
CHECKING LATERALS FOR ROOTS
custom_field_three
ROOT INSPECTION ONLY
custom_field_two
5
customer
LACSD
datetime
2018-11-21T09:14:50-08:00
documentation
OBREGON, YOUNG, RUVALCABA, CASTILLO
is_lateral_inspection
false