Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2016, 09:09 PM
  • D 0106_D 0105 _20161027_015930.mp4

Date
10/27/2016
W/O
591730
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00156
PipeID
P10012
Time
2:09 PM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3750
Sewer Name
D JOINT OUTFALL D - UNIT 6
City
HAWTHORNE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
WO_591730_TV05172_SEP2016
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
D 0106
Downstream MH
D 0105
Dir. of Survey
Downstream
Length Surveyed
301.1 ft.
Total Length
301.2 ft.
Structural Index
1
Structural Quick
1J00
Structural Rating
55
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
1
Overall Quick
Overall Rating
55
Pipe schematic from manhole D 0106 to D 0105
MH: D 0106MH: D 0105downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 01060.1 ft. MWM - Water Mark, 30 %of cross sectional area0.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 ft. MGO - General Observation - MAG COAT 80%24.8 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start297.7 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.2 ft. AMH - Downstream Manhole, Survey Ends - D 0105

Observation photos (1)

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    24.8 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
2MGOMAG COAT 80%
0.1MWM
301.2AMHD 0105
0MWL
24.8SRI
0.1MGOCONNECTION AT MH 3 O'CLOCK
0AMHD 0106
297.7SRI

Properties (6)

additional_info
SC303742
custom_field_two
4
customer
LACSD
datetime
2016-10-27T14:09:24-07:00
documentation
PRO-PIPE
is_lateral_inspection
false