Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 1, 2021, 04:39 PM

  • 29 0738_29 0317_03012021_100532.mp4

Date
03/01/2021
W/O
880264
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01017
PipeID
P24350
Time
8:39 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7847
Sewer Name
29 PACIFIC COAST HIGHWAY SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
RFIR_WO_880264_TV29105_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0738
Downstream MH
29 0317
Dir. of Survey
Downstream
Length Surveyed
156.4 ft.
Total Length
156.4 ft.
Structural Index
3
Structural Quick
4235
Structural Rating
26
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 29 0738 to 29 0317
MH: 29 0738MH: 29 0317downstream0 ft. MGO - General Observation - PIPE MATERIAL IS NRCP NOT VCP0 ft. AMH - Upstream Manhole, Survey Begins - 29 07380 ft. MWL - Water Level, 0 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area4 ft. SRI - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start4 ft. CS - Crack Spiral, from 07 to 08 o'clock, within 8 inches of joint: YES6.8 ft. FS - Fracture Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES11.4 ft. SRI - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish11.4 ft. SAV - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start35.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"46.9 ft. SAV - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish46.9 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start59.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"75.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"82.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 4"86.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: NO109.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"110.9 ft. FH2 - Fracture Longitudinal Hinge, 2, from 03 to 09 o'clock, within 8 inches of joint: YES134.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"153.4 ft. FM - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES155.8 ft. FS - Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES156.4 ft. AOC - Drop Connection, Survey Ends - 29 0317156.4 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (9)

  • Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    4 ft. - Surface Roughness Increased, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Spiral, from 07 to 08 o'clock, within 8 inches of joint: YES

    4 ft. - Crack Spiral, from 07 to 08 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

    6.8 ft. - Fracture Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    11.4 ft. - Surface Aggregate Visible, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    46.9 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

  • Fracture Longitudinal Hinge, 2, from 03 to 09 o'clock, within 8 inches of joint: YES

    110.9 ft. - Fracture Longitudinal Hinge, 2, from 03 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

    153.4 ft. - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES

    155.8 ft. - Fracture Spiral, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P24350Work order 880264

Observations (23)

DistanceCodeObservation
46.9SAV—
134.4TF—
6.8FS—
35.2TFA—
0MGOPIPE MATERIAL IS NRCP NOT VCP
86.2FL—
75.5TBA—
11.4SRI—
0AMH29 0738
156.4AOC29 0317
59.6TF—
0MWL—
11.4SAV—
46.9SAP—
0MWM—
110.9FH2—
4SRI—
109.6TF—
4CS—
155.8FS—
82.2TFA—
156.4SAP—
153.4FM—

Properties (7)

additional_info
630138030121061
custom_field_three
FRACTURES, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2021-03-01T08:39:11-08:00
documentation
PROPIPE
is_lateral_inspection
false