Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2016, 09:29 AM
  • 02 2151_02 2150_20161020_023723.mp4

Date
10/20/2016
W/O
597387
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00290
PipeID
P04425
Time
2:29 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3744
Sewer Name
02 MONTEREY PARK EXTENSION RELIEF TRUNK
City
MONTEREY PARK, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_597387_TV02101_OCT2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 2151
Downstream MH
02 2150
Dir. of Survey
Downstream
Length Surveyed
238.4 ft.
Total Length
238.4 ft.
Structural Index
2
Structural Quick
2111
Structural Rating
3
O&M Index
2
O&M Quick
2H00
O&M Rating
92
Overall Index
2
Overall Quick
Overall Rating
95
Pipe schematic from manhole 02 2151 to 02 2150
MH: 02 2151MH: 02 2150downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 21514.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start54.5 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: NO101 ft. CC - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES236.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish238.4 ft. AMH - Downstream Manhole, Survey Ends - 02 2150

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    4.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: NO

    54.5 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: NO

  • Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

    101 ft. - Crack Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
0MWL
238.4AMH02 2150
101CC
54.5CL
0MWM
0AMH02 2151
4.5DAGS
236.9DAGS

Properties (5)

additional_info
SC303733
custom_field_two
4
customer
LACSD
datetime
2016-10-20T02:29:00-07:00
year_laid
30729