Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 4, 2019, 09:02 AM
  • 32 1232_32 1006 _04042019_021818.mp4

Date
04/04/2019
W/O
755773
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00832
PipeID
P19699
Time
2:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6447
Sewer Name
32 BOUQUET CANYON TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
WO_755773_TV32008_MAR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
32 1232
Downstream MH
32 1006
Dir. of Survey
Downstream
Length Surveyed
311.4 ft.
Total Length
311.4 ft.
Structural Index
3
Structural Quick
413I
Structural Rating
151
O&M Index
2
O&M Quick
2F00
O&M Rating
74
Overall Index
3
Overall Quick
Overall Rating
225
Pipe schematic from manhole 32 1232 to 32 1006
MH: 32 1232MH: 32 1006downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 12320 ft. MWL - Water Level, 5 %of cross sectional area68.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start89.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"103.5 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES108 ft. FS - Fracture Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES124 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Start158.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"237.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"257.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish310.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Finish311.4 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK311.4 ft. AMH - Downstream Manhole, Survey Ends - 32 1006

Observation photos (4)

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

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

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

    103.5 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES

    108 ft. - Fracture Spiral, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, at 07 o'clock,  , within 8 inches of joint: YES, Start

    124 ft. - Deposits Attached Grease, 5 %of cross sectional area, at 07 o'clock, , within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
310.6CM
0AMH32 1232
158.7TFC
311.4MGOCONNECTION AT MH 9 O'CLOCK
257.8TBA
311.4AMH32 1006
124DAGS
237.7TFC
310.6DAGS
68.4CM
89.8TFA
0MWL
103.5FM
108FS

Properties (6)

additional_info
SC366215
custom_field_two
3
customer
LACSD
datetime
2019-04-04T02:02:22-07:00
documentation
PRO PIPE
is_lateral_inspection
false