Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2016, 08:19 AM

  • D 0109_D 0108 _20161027_005248.mp4

Date
10/27/2016
W/O
591730
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00156
PipeID
P10015
Time
1:19 AM
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 0109
Downstream MH
D 0108
Dir. of Survey
Downstream
Length Surveyed
558.3 ft.
Total Length
558.4 ft.
Structural Index
1
Structural Quick
1S00
Structural Rating
102
O&M Index
2
O&M Quick
2U00
O&M Rating
222
Overall Index
2
Overall Quick
—
Overall Rating
324
Pipe schematic from manhole D 0109 to D 0108
MH: D 0109MH: D 0108downstream0 ft. AMH - Upstream Manhole, Survey Begins - D 01090 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MGO - General Observation - MAGNESIUM H.O. START4.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.9 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start558.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish558.4 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish558.4 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK558.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK558.4 ft. AMH - Downstream Manhole, Survey Ends - D 0108

Observation photos (2)

  • Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    46.9 ft. - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P10015Work order 591730

Observations (12)

DistanceCodeObservation
0AMHD 0109
558.4DAGS—
558.4SRI—
2MGOMAGNESIUM H.O. START
558.4MGOCONNECTION AT MH 9 O'CLOCK
558.4MGOCONNECTION AT MH 3 O'CLOCK
558.4AMHD 0108
0MWL—
46.9SRI—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWM—
4.3DAGS—

Properties (6)

additional_info
SC303742
custom_field_two
3
customer
LACSD
datetime
2016-10-27T01:19:00-07:00
documentation
PRO-PIPE
is_lateral_inspection
false