Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 18, 2019, 07:47 AM

  • 29 0322_29 0321 _06182019_011716.mp4

Date
06/18/2019
W/O
766494
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01024
PipeID
P24339
Time
12:47 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6568
Sewer Name
29 PACIFIC COAST HIGHWAY TRUNK
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
WO_766494_TV29083_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0321
Downstream MH
29 0322
Dir. of Survey
Upstream
Length Surveyed
331.9 ft.
Total Length
331.9 ft.
Structural Index
3
Structural Quick
4238
Structural Rating
33
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
35
Pipe schematic from manhole 29 0321 to 29 0322
MH: 29 0321MH: 29 0322upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 03220 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH1.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish15.4 ft. FM - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES51.5 ft. FS - Fracture Spiral, from 12 to 02 o'clock, within 8 inches of joint: YES65.9 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish120.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"197.1 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start202.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: NO210.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"222.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: NO235.7 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES251.2 ft. FS - Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES292.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish292.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start293.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"294.7 ft. JAM - Joint Angular Medium310.4 ft. FS - Fracture Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES312.5 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Finish - VCP316.3 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Start - VCP327.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start327.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start331.9 ft. MWL - Water Level, 15 %of cross sectional area331.9 ft. AMH - Downstream Manhole, Survey Begins - 29 0321331.9 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH331.9 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (12)

  • 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 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

  • Fracture Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES

    21.5 ft. - Fracture Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES

  • Joint Angular Medium

    37.2 ft. - Joint Angular Medium

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

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

  • Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES

    80.7 ft. - Fracture Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    96.2 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    134.8 ft. - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 12 to 02 o'clock, within 8 inches of joint: YES

    280.4 ft. - Fracture Spiral, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    316.5 ft. - Fracture Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

All inspections of P24339Work order 766494

Observations (27)

DistanceCodeObservation
331.9AMH29 0322
330DAGS—
330SAM—
39.7SAP—
331.9MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
0MWL—
0AMH29 0321
4.5DAGS—
37.2JAM—
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MWM—
129.6FL—
19.4RPRVCP
109.1FL—
134.8FS—
39.7SAM—
280.4FS—
316.5FM—
80.7FS—
96.2FL—
15.6RPRVCP
266FS—
121.1TF—
4.5SAP—
211.5TF—
21.5FS—
38.4TF—

Properties (6)

additional_info
SC377693
custom_field_two
2
customer
LACSD
datetime
2019-06-18T00:47:36-07:00
documentation
PROPIPE
is_lateral_inspection
false