Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 9, 2019, 12:29 PM

  • 19 0225_19 0224 _08092019_054658.mp4

Date
08/09/2019
W/O
782136
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00729
PipeID
P15194
Time
5:29 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6740
Sewer Name
19 WEST ARTESIA TRUNK
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_782136_TV19028_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
19 0225
Downstream MH
19 0224
Dir. of Survey
Downstream
Length Surveyed
405.5 ft.
Total Length
405.5 ft.
Structural Index
3
Structural Quick
523O
Structural Rating
250
O&M Index
2
O&M Quick
2P00
O&M Rating
168
Overall Index
3
Overall Quick
—
Overall Rating
418
Pipe schematic from manhole 19 0225 to 19 0224
MH: 19 0225MH: 19 0224downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 02250 ft. MWL - Water Level, 25 %of cross sectional area4.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start84.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"141.6 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"178.7 ft. SRV - Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: YES213.9 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"215.8 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"301 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"302.3 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"304.6 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO366.9 ft. TBC - Tap Break-In Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"403.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish404 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish405.5 ft. AMH - Downstream Manhole, Survey Ends - 19 0224

Observation photos (4)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.5 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

  • Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: YES

    178.7 ft. - Surface Reinforcement Visible, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO

    304.6 ft. - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO

All inspections of P15194Work order 782136

Observations (17)

DistanceCodeObservation
403.9DAGS—
4.5SAP—
4.5DAGS—
215.8TB—
304.6SRV—
366.9TBC—
141.6TBC—
0MWL—
178.7SRV—
213.9TBC—
404SAP—
405.5AMH19 0224
84.4TB—
302.3TBC—
301TB—
0AMH19 0225
0MWL—

Properties (6)

additional_info
SC378239
custom_field_two
2
customer
LACSD
datetime
2019-08-09T05:29:49-07:00
documentation
PROPIPE
is_lateral_inspection
false