Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2016, 09:56 AM
  • 05 0098_05 0097_20160208_021045.mp4

Date
02/08/2016
W/O
541742
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00431
PipeID
P05388
Time
1:56 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3138
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_541742_TV05147_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
05 0098
Downstream MH
05 0097
Dir. of Survey
Downstream
Length Surveyed
332.5 ft.
Total Length
332.5 ft.
Structural Index
1
Structural Quick
1K00
Structural Rating
59
O&M Index
2
O&M Quick
2L00
O&M Rating
130
Overall Index
2
Overall Quick
Overall Rating
189
Pipe schematic from manhole 05 0098 to 05 0097
MH: 05 0098MH: 05 0097downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 00980 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK0 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK2 ft. MGO - General Observation - MAGNESIUM H.O. START4.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start34.6 ft. SRI - Surface Roughness Increased, from 08 to 12 o'clock, within 8 inches of joint: YES, Start327.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish327.1 ft. SRI - Surface Roughness Increased, from 08 to 12 o'clock, within 8 inches of joint: YES, Finish332.5 ft. AMH - Downstream Manhole, Survey Ends - 05 0097332.5 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK

Observation photos (4)

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

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

  • Surface Roughness Increased, from 08 to 12 o'clock, within 8 inches of joint: YES, Start

    34.6 ft. - Surface Roughness Increased, from 08 to 12 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

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

  • General Observation - LATERAL AT MH 9 OCLOCK

    332.5 ft. - General Observation - LATERAL AT MH 9 OCLOCK

Observations (12)

DistanceCodeObservation
327.1DAGS
0MWM
0MWL
0AMH05 0098
327.1SRI
2MGOMAGNESIUM H.O. START
332.5AMH05 0097
0MGOLATERAL AT MH 9 OCLOCK
0MGOLATERAL AT MH 3 OCLOCK
4.2DAGS
34.6SRI
332.5MGOLATERAL AT MH 9 OCLOCK

Properties (6)

additional_info
SC225525
custom_field_two
4
customer
LACSD
datetime
2016-02-08T01:56:00-08:00
documentation
PROPIPE
is_lateral_inspection
false