Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2018, 08:39 AM

  • 15 0745_15 0744 _31012018_005515.mp4

Date
01/31/2018
W/O
684713
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00593
PipeID
P12944
Time
12:39 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4860
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.
09
Purpose
Routine Assessment
Project
WO_684713_TV15146_FEB2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0745
Downstream MH
15 0744
Dir. of Survey
Downstream
Length Surveyed
346.3 ft.
Total Length
346.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 15 0745 to 15 0744
MH: 15 0745MH: 15 0744downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 07450 ft. MWM - Water Mark, 35 %of cross sectional area2.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start23.4 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"43.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish43.6 ft. SZC - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - MAG COAT71.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"74.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6"123 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"141.3 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"185.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start185.1 ft. SZC - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish - MAG COAT212.5 ft. RBL - Roots Ball Lateral, at 02 o'clock, 90 %213.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"252.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"313.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"345.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish346.3 ft. AMH - Downstream Manhole, Survey Ends - 15 0744

Observation photos (4)

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

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

  • Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - MAG COAT

    43.6 ft. - Surface Other Chemical, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - MAG COAT

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

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

  • Roots Ball Lateral, at 02 o'clock, 90 %

    212.5 ft. - Roots Ball Lateral, at 02 o'clock, 90 %

All inspections of P12944Work order 684713

Observations (19)

DistanceCodeObservation
0MWL—
43.6SAV—
141.3TB—
213.2TF—
345.1SAV—
2.7SAV—
185.1SAV—
313.3TF—
123TF—
212.5RBL—
74.6TF—
23.4TB—
252.8TF—
346.3AMH15 0744
71.6TF—
0AMH15 0745
0MWM—
43.6SZCMAG COAT
185.1SZCMAG COAT

Properties (4)

additional_info
SC346884
custom_field_two
4
customer
LACSD
datetime
2018-01-31T00:39:00-08:00