Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2018, 10:15 AM

  • 15 0741_15 0740 _31012018_023318.mp4

Date
01/31/2018
W/O
684713
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00593
PipeID
P12940
Time
2:15 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 0741
Downstream MH
15 0740
Dir. of Survey
Downstream
Length Surveyed
348.6 ft.
Total Length
348.6 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 15 0741 to 15 0740
MH: 15 0741MH: 15 0740downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 07410 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area5.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start63.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"69.9 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: YES, 6"108.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"152.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"221.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"223.9 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: YES, 6"270.3 ft. MMC - Material Change, Vitrified clay pipe270.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish276.6 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES302.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES320.2 ft. MMC - Material Change, Concrete pipe (non-reinfored)321.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start346.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish348.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0740

Observation photos (6)

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

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

  • Material Change, Vitrified clay pipe

    270.3 ft. - Material Change, Vitrified clay pipe

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    276.6 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

  • Material Change, Concrete pipe (non-reinfored)

    320.2 ft. - Material Change, Concrete pipe (non-reinfored)

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

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

All inspections of P12940Work order 684713

Observations (20)

DistanceCodeObservation
108.8TF—
69.9TB—
348.6AMH15 0740
0AMH15 0741
276.6CM—
5.4SAV—
223.1TFC—
0MWM—
0MGOCONNECTION AT MH 9 O'CLOCK
152.4TB—
270.3MMC—
221.4TB—
321.3SAV—
63.3TF—
302.7CL—
320.2MMC—
346.5SAV—
0MWL—
223.9TB—
270.3SAV—

Properties (4)

additional_info
SC346884
custom_field_two
3
customer
LACSD
datetime
2018-01-31T02:15:56-08:00