Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 29, 2021, 05:59 AM
  • 18 0628_18 0627_06282021_232222.mp4

Date
06/28/2021
W/O
896146
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00692
PipeID
P14479
Time
10:59 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9058
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_896146_TV18085_JUN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0628
Downstream MH
18 0627
Dir. of Survey
Downstream
Length Surveyed
855 ft.
Total Length
855 ft.
Structural Index
2
Structural Quick
3211
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 18 0628 to 18 0627
MH: 18 0628MH: 18 0627downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06289.4 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES19.9 ft. CM - Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES842.2 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES855 ft. MGO - General Observation, 6" - CONNECTION AT THE MH 9 OC'LOCK855 ft. AMH - Downstream Manhole, Survey Ends - 18 0627

Observation photos (3)

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    9.4 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES

    19.9 ft. - Crack Multiple, from 04 to 05 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

    842.2 ft. - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
855MGOCONNECTION AT THE MH 9 OC'LOCK
9.4CM
0MWM
855AMH18 0627
0MWL
0AMH18 0628
19.9CM
842.2CC

Properties (7)

additional_info
630074062921001
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-06-28T22:59:43-07:00
documentation
PROPIPE
is_lateral_inspection
false