Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2018, 07:35 AM
  • 15 0776_15 0775 _29012018_235836.mp4

Date
01/29/2018
W/O
684713
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00593
PipeID
P12977
Time
11:35 PM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4858
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Routine Assessment
Project
WO_684713_TV15146_FEB2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0776
Downstream MH
15 0775
Dir. of Survey
Downstream
Length Surveyed
401.8 ft.
Total Length
401.8 ft.
Structural Index
3
Structural Quick
4134
Structural Rating
18
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
21
Pipe schematic from manhole 15 0776 to 15 0775
MH: 15 0776MH: 15 0775downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 15 07763.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start89.8 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"95 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 6"98.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"119.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"122.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 6"142.7 ft. RMJ - Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR144.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"147 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"168.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"206.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES217.6 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"232.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"236.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"245.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"251.7 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: YES, 6"318.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"346.6 ft. FM - Fracture Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES357.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES363.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start377.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish380.8 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES399.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish401.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK401.8 ft. AMH - Downstream Manhole, Survey Ends - 15 0775

Observation photos (7)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    3.3 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR

    142.7 ft. - Roots Medium Joint, at 03 o'clock, 10 %, within 8 inches of joint: YESR

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    206.6 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

    346.6 ft. - Fracture Multiple, from 01 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    357.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    380.8 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

Observations (29)

DistanceCodeObservation
380.8FL
0MWL
147TF
245.1TFC
0MWM
236.3TF
206.6FL
168.7TFC
251.7TB
142.7RMJ
399.6SAV
232.8TFC
217.6TB
401.8MGOCONNECTION AT MH 3 O'CLOCK
119.6TFC
98.2TFC
0MGOCONNECTION AT MH 3 O'CLOCK
3.3SAV
363.8FL
401.8AMH15 0775
377.3FL
95TFC
122.7TFC
0AMH15 0776
144.1TFC
346.6FM
318.2TF
357.1CL
89.8TB

Properties (4)

additional_info
SC346882
custom_field_two
2
customer
LACSD
datetime
2018-01-29T23:35:25-08:00