Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2018, 06:08 AM

  • 02 0030_02 0029_04062018_232336.mp4

Date
06/04/2018
W/O
706730
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00234
PipeID
P03061
Time
11:08 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5185
Sewer Name
02 ARTESIA EXTENSION TRUNK
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
WO_706730_TV02341_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0030
Downstream MH
02 0029
Dir. of Survey
Downstream
Length Surveyed
334.4 ft.
Total Length
334.4 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
17
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 02 0030 to 02 0029
MH: 02 0030MH: 02 0029downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 00303.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start28.9 ft. CM - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES30.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"40.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO46.6 ft. CS - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES55.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start146.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6"149.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"199.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"248.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"294 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start311.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish312.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start331.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"333.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish333.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish333.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.4 ft. AMH - Downstream Manhole, Survey Ends - 02 0029

Observation photos (7)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    3.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

    28.9 ft. - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

    40.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

  • Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

    46.6 ft. - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

All inspections of P03061Work order 706730

Observations (21)

DistanceCodeObservation
28.9CM—
55.2CM—
312.4FM—
40.5CL—
331.3TB—
3.9DAGS—
333.4FM—
333.4DAGS—
146.6TF—
149.5TFC—
0MWL—
199.5TB—
334.4AMH02 0029
30.3TFC—
0MWM—
46.6CS—
0AMH02 0030
294FL—
248.4TFC—
333.4CM—
311.9FL—

Properties (4)

additional_info
SC359507
custom_field_two
3
customer
LACSD
datetime
2018-06-04T23:08:20-07:00