Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 13, 2017, 06:22 AM

  • 15 0400_15 0399 _12102017_232400.mp4

Date
10/12/2017
W/O
663268
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00597
PipeID
P12323
Time
11:22 PM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4830
Sewer Name
15 ARROYO DRIVE TRUNK
City
MONTEBELLO, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
31
Purpose
Routine Assessment
Project
WO_663268_TV15214_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
15 0400
Downstream MH
15 0399
Dir. of Survey
Downstream
Length Surveyed
163.5 ft.
Total Length
163.5 ft.
Structural Index
3
Structural Quick
5143
Structural Rating
38
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
39
Pipe schematic from manhole 15 0400 to 15 0399
MH: 15 0400MH: 15 0399downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 15 04000 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"12.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES47.4 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"56.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"58.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO, Start62.3 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO, Finish77.8 ft. CM - Crack Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES88 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES91.3 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES94.6 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES106.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"112.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 4"120.1 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES126.6 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES146.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES153.5 ft. RFJ - Roots Fine Joint, from 07 to 10 o'clock, within 8 inches of joint: YES153.5 ft. B - Broken, from 07 to 10 o'clock, within 8 inches of joint: YES158.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 4"159.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES159.9 ft. MWL - Water Level, 45 %of cross sectional area163.1 ft. MMC - Material Change, Steel pipe (link pipe repair) - STEEL SLEEVE163.5 ft. MSA - Survey Abandoned - PIPE REDUCES DUE TOO SLEEVE

Observation photos (13)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    12.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO, Start

    58.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO, Start

  • Crack Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

    77.8 ft. - Crack Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    88 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    94.6 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    120.1 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    126.6 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, from 07 to 10 o'clock, within 8 inches of joint: YES

    153.5 ft. - Roots Fine Joint, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Broken, from 07 to 10 o'clock, within 8 inches of joint: YES

    153.5 ft. - Broken, from 07 to 10 o'clock, within 8 inches of joint: YES

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

    159.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Material Change, Steel pipe (link pipe repair) - STEEL SLEEVE

    163.1 ft. - Material Change, Steel pipe (link pipe repair) - STEEL SLEEVE

All inspections of P12323Work order 663268

Observations (26)

DistanceCodeObservation
153.5RFJ—
47.4TFC—
153.5B—
163.5MSAPIPE REDUCES DUE TOO SLEEVE
0MGOCONNECTION AT MH 3 O'CLOCK
159.9CM—
58.1FM—
62.3FM—
6TFC—
163.1MMCSTEEL SLEEVE
0AMH15 0400
94.6CM—
91.3FM—
112.2TFC—
158.7TFC—
146.8CM—
0MWL—
126.6FM—
106.3TFC—
77.8CM—
12.9CM—
0MWM—
159.9MWL—
120.1CM—
88CM—
56.6TFC—

Properties (5)

additional_info
SC353081
custom_field_two
5
customer
LACSD
datetime
2017-10-12T23:22:15-07:00
is_lateral_inspection
false