Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 28, 2019, 09:56 AM
  • 15 0078_15 0077 _28062019_031903.mp4

Date
06/28/2019
W/O
772001
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00633
PipeID
P11990
Time
2:56 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5582
Sewer Name
15 TURNBULL CANYON TRUNK
City
INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_772001_TV15238_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
15 0078
Downstream MH
15 0077
Dir. of Survey
Downstream
Length Surveyed
349.7 ft.
Total Length
349.7 ft.
Structural Index
3
Structural Quick
3I22
Structural Rating
151
O&M Index
2
O&M Quick
2M11
O&M Rating
141
Overall Index
2
Overall Quick
Overall Rating
292
Pipe schematic from manhole 15 0078 to 15 0077
MH: 15 0078MH: 15 0077downstream0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 00782 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start10.4 ft. CS - Crack Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES42.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"62.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start94 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"102.5 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES112.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES,140.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"191.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"242.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"293.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"340.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"347 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish347.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish347.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.7 ft. AMH - Downstream Manhole, Survey Ends - 15 0077

Observation photos (6)

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

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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

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

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

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

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    62.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    102.5 ft. - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES,

    112.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES,

Observations (21)

DistanceCodeObservation
340.2TFC
242.2TFC
42.9TF
349.7AMH15 0077
2DAGS
2DAE
0VC
0MWL
347.5DAGS
347CM
191.3TF
112.6CM
94TFC
102.5CS
293.3TFC
10.4CS
62.4CM
140.3TFC
0MWM
347.5CM
0AMH15 0078

Properties (6)

additional_info
SC378252
custom_field_two
3
customer
LACSD
datetime
2019-06-28T02:56:49-07:00
documentation
PRO PIPE
is_lateral_inspection
false