Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 1, 2016, 09:46 AM
  • 15 0392A_15 0923_812016_053802.mp4

Date
08/01/2016
W/O
0579961
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00597
PipeID
P12315
Time
2:46 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0216
Sewer Name
15 ARROYO DRIVE TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
31
Purpose
Capital Improvement Program Assesment
Project
20160801MDM_ARROYO_DRIVE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
15 0392A
Downstream MH
15 0923
Dir. of Survey
Downstream
Length Surveyed
377.1 ft.
Total Length
377.1 ft.
Structural Index
2
Structural Quick
2311
Structural Rating
7
O&M Index
3
O&M Quick
3221
O&M Rating
8
Overall Index
2
Overall Quick
Overall Rating
15
Pipe schematic from manhole 15 0392A to 15 0923
MH: 15 0392AMH: 15 0923downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:35AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT2.2 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - SLIGHT4 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR86 ft. MGO - General Observation - 8" VCP333.8 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT373.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES374.7 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES376.2 ft. JSM - Joint Separated Medium377.1 ft. AMH - Downstream Manhole, Survey Ends - 6:10AM

Observation photos (5)

  • Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

    2 ft. - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - SLIGHT

  • General Observation - 8" VCP

    86 ft. - General Observation - 8" VCP

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 11 o'clock,  , within 8 inches of joint: YES

    373.7 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 11 o'clock,  , within 8 inches of joint: YES

    374.7 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES

  • Joint Separated Medium

    376.2 ft. - Joint Separated Medium

Observations (13)

DistanceCodeObservation
376.2JSM
4RMJ
0MGOConn. @ Mh, 9 O' Clock. Active
2.2FCSLIGHT
86MGO8" VCP
333.8FCSLIGHT
377.1AMH6:10AM
2FCSLIGHT
0MWM
373.7DAE
374.7DAE
0AMH5:35AM
0MWL

Properties (6)

custom_field_three
SLIGHT FRACTURES
custom_field_two
3
customer
LACSD
datetime
2016-08-01T02:46:42-07:00
documentation
MARTIN,MANANES,REVELES
is_lateral_inspection
false