Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2017, 11:23 AM

  • 30 0282_30 0281 _01072017_032341.mp4

Date
01/07/2017
W/O
616852
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00871
PipeID
P17977
Time
3:23 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4115
Sewer Name
30 MALAGA COVE TRUNK
City
PALOS VERDES ESTATES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
09
Purpose
Routine Assessment
Project
WO_616852_DISTRICT30_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
30 0282
Downstream MH
30 0281
Dir. of Survey
Downstream
Length Surveyed
340.2 ft.
Total Length
340.2 ft.
Structural Index
4
Structural Quick
544G
Structural Rating
182
O&M Index
1
O&M Quick
221D
O&M Rating
28
Overall Index
3
Overall Quick
—
Overall Rating
210
Pipe schematic from manhole 30 0282 to 30 0281
MH: 30 0282MH: 30 0281downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 30 02820 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start16.4 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES21.5 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR26.6 ft. B - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES41.7 ft. B - Broken, from 01 to 06 o'clock, within 8 inches of joint: YES57.2 ft. FM - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES63.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"69.3 ft. B - Broken, from 03 to 06 o'clock, within 8 inches of joint: YES79.4 ft. FM - Fracture Multiple, from 10 to 06 o'clock, within 8 inches of joint: YES84.3 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start135.4 ft. RFJ - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YESR143.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.5 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR201.4 ft. RFJ - Roots Fine Joint, from 12 to 12 o'clock, within 8 inches of joint: YESR, Start263.4 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish263.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"271.2 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES292.4 ft. RFJ - Roots Fine Joint, from 12 to 12 o'clock, within 8 inches of joint: YESR, Finish311.6 ft. FS - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES311.6 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR313.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"318.6 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR318.6 ft. FS - Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES328.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR339.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish340.2 ft. AMH - Downstream Manhole, Survey Ends - 30 0281

Observation photos (17)

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

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

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

    16.4 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

    21.5 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

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

    26.6 ft. - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Broken, from 01 to 06 o'clock, within 8 inches of joint: YES

    41.7 ft. - Broken, from 01 to 06 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

    57.2 ft. - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

  • Broken, from 03 to 06 o'clock, within 8 inches of joint: YES

    69.3 ft. - Broken, from 03 to 06 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 06 o'clock, within 8 inches of joint: YES

    79.4 ft. - Fracture Multiple, from 10 to 06 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR

    150.5 ft. - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 12 to 12 o'clock, within 8 inches of joint: YESR, Start

    201.4 ft. - Roots Fine Joint, from 12 to 12 o'clock, within 8 inches of joint: YESR, Start

  • Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    271.2 ft. - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    311.6 ft. - Fracture Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR

    311.6 ft. - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR

    318.6 ft. - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YESR

  • Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES

    318.6 ft. - Fracture Spiral, from 01 to 06 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

    328.9 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

All inspections of P17977Work order 616852

Observations (29)

DistanceCodeObservation
79.4FM—
63.4TF—
328.9RFJ—
150.5RFJ—
318.6RFJ—
339.5DAGS—
271.2FM—
57.2FM—
21.5RFJ—
135.4RFJ—
201.4RFJ—
0MWL—
340.2AMH30 0281
143.6TBA—
69.3B—
313.3TFA—
84.3FM—
0AMH30 0282
2DAGS—
311.6FS—
41.7B—
263.4FM—
263.4TFA—
318.6FS—
0MWM—
26.6B—
311.6RFJ—
16.4B—
292.4RFJ—

Properties (6)

additional_info
SC306703
custom_field_two
1
customer
LACSD
datetime
2017-01-07T03:23:23-08:00
documentation
PRO PIPE
is_lateral_inspection
false