Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 7, 2018, 04:48 AM
  • 18 0616_18 0615 _06062018_215826.mp4

Date
06/06/2018
W/O
707101
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00692
PipeID
P14466
Time
9:48 PM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5640
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_707101_TV18036_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 0616
Downstream MH
18 0615
Dir. of Survey
Downstream
Length Surveyed
28.5 ft.
Total Length
28.5 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
12
Pipe schematic from manhole 18 0616 to 18 0615
MH: 18 0616MH: 18 0615downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 06160 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area6.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES10.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES17.2 ft. CM - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES23.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES26.1 ft. MGO - General Observation - DROP CONNECTION28.5 ft. AMH - Downstream Manhole, Survey Ends - 18 0615

Observation photos (4)

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

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

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    10.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    17.2 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

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

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

Observations (9)

DistanceCodeObservation
23.6FM
26.1MGODROP CONNECTION
0AMH18 0616
0MWM
28.5AMH18 0615
0MWL
17.2CM
10.5CL
6.1CM

Properties (4)

additional_info
SC359195
custom_field_two
3
customer
LACSD
datetime
2018-06-06T21:48:00-07:00