Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 18, 2014, 11:14 AM

  • 32 0182_32 0181_20141118_033602.mp4

Date
11/18/2014
W/O
470382
Weather
Dry
Operator/Surveyor
C. DEHNER
Sewer ID
Z00891
PipeID
P19936
Time
3:14 AM
Certificate
U-912-15963
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K1641
Sewer Name
32 VALENCIA TRUNK
City
VALENCIA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
DISTRICT 32
Page No.
07
Purpose
Routine Assessment
Project
WO_470382_TV32028_2014OCTOBER
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
32 0182
Downstream MH
32 0181
Dir. of Survey
Downstream
Length Surveyed
299.1 ft.
Total Length
299.1 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
412K
O&M Rating
122
Overall Index
2
Overall Quick
—
Overall Rating
127
Pipe schematic from manhole 32 0182 to 32 0181
MH: 32 0182MH: 32 0181downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 32 01823.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start84.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Active85.6 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO86.3 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active185.8 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO186 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"296 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish299.1 ft. AMH - Downstream Manhole, Survey Ends - 32 0181

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    3.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Active

    84.3 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Active

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

    85.6 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active

    86.3 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

    185.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO

  • Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

    186 ft. - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"

All inspections of P19936Work order 470382

Observations (11)

DistanceCodeObservation
0MWM—
299.1AMH32 0181
0MWL—
86.3TBActive
0AMH32 0182
296DAGS—
84.3TBActive
186TB—
85.6CM—
185.8CL—
3.1DAGS—

Properties (6)

custom_field_two
4
customer
LACSD
datetime
2014-11-18T03:14:11-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
19730509