Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 1, 2016, 10:27 AM

  • D 0176_D 0175_20160201_035407_.mp4

Date
02/01/2016
W/O
552384
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00157
PipeID
P10052
Time
2:27 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3131
Sewer Name
D JOINT OUTFALL D - UNIT 6 RELIEF
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_552384_TV05145_FEB2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
39 in.
Upstream MH
D 0176
Downstream MH
D 0175
Dir. of Survey
Downstream
Length Surveyed
713.5 ft.
Total Length
713.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2[00
O&M Rating
280
Overall Index
2
Overall Quick
—
Overall Rating
283
Pipe schematic from manhole D 0176 to D 0175
MH: D 0176MH: D 0175downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 01760 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MGO - General Observation - MAGNESIUM H.O. START7.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start40 ft. SAV - Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: NO708.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish713.5 ft. AMH - Downstream Manhole, Survey Ends - D 0175

Observation photos (3)

  • General Observation - MAGNESIUM H.O. START

    2 ft. - General Observation - MAGNESIUM H.O. START

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

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

  • Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: NO

    40 ft. - Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: NO

All inspections of P10052Work order 552384

Observations (8)

DistanceCodeObservation
708.6DAGS—
2MGOMAGNESIUM H.O. START
713.5AMHD 0175
0MWL—
7.1DAGS—
40SAV—
0AMHD 0176
0MWM—

Properties (7)

additional_info
SC225518
custom_field_two
4
customer
LACSD
datetime
2016-02-01T02:27:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false
year_laid
19820204