Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2016, 12:06 PM

  • 02 0556_02 0554_20160209_042551.mp4

Date
02/09/2016
W/O
541748
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00244
PipeID
P02874
Time
4:06 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3139
Sewer Name
02 DISTRICT #2 MAIN TRUNK
City
COMMERCE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_541748_TV02091_DEC2015
Material
RCP-CTL
Shape
Circular
Height
36 in.
Upstream MH
02 0556
Downstream MH
02 0554
Dir. of Survey
Downstream
Length Surveyed
711.8 ft.
Total Length
711.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
3F00
O&M Rating
102
Overall Index
3
Overall Quick
—
Overall Rating
105
Pipe schematic from manhole 02 0556 to 02 0554
MH: 02 0556MH: 02 0554downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 05560 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0.2 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK2 ft. MGO - General Observation - MAGNESIUM H.O. START110.2 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, from 04 to 08 o'clock, Start281.2 ft. OBR - Obstacles Rocks, 15 %of cross sectional area, from 04 to 08 o'clock, Finish329.8 ft. SAV - Surface Aggregate Visible, from 09 to 10 o'clock, within 8 inches of joint: YES711.2 ft. MGO - General Observation - LATERAL AT MH 3 OCLOCK711.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0554

Observation photos (4)

  • General Observation - LATERAL AT MH 9 OCLOCK

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

  • General Observation - MAGNESIUM H.O. START

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

  • Obstacles Rocks, 15 %of cross sectional area, from 04 to 08 o'clock, Start

    110.2 ft. - Obstacles Rocks, 15 %of cross sectional area, from 04 to 08 o'clock, Start

  • General Observation - LATERAL AT MH 3 OCLOCK

    711.2 ft. - General Observation - LATERAL AT MH 3 OCLOCK

All inspections of P02874Work order 541748

Observations (10)

DistanceCodeObservation
2MGOMAGNESIUM H.O. START
110.2OBR—
711.2MGOLATERAL AT MH 3 OCLOCK
281.2OBR—
0.2MGOLATERAL AT MH 9 OCLOCK
0AMH02 0556
0MWL—
329.8SAV—
711.8AMH02 0554
0MWM—

Properties (5)

additional_info
SC225526
custom_field_two
4
customer
LACSD
datetime
2016-02-09T04:06:00-08:00
sewer_category
GRAVITY