Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2017, 09:57 AM

  • F 0333_F 0077 _03022017_015810.mpg

Date
02/03/2017
W/O
622202
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00037
PipeID
P10179
Time
1:57 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4105
Sewer Name
F JOINT OUTFALL F - UNIT 3B
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
39
Purpose
Routine Assessment
Project
WO_622202_DISTRICT02_FEB2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Width
63 in.
Upstream MH
F 0333
Downstream MH
F 0077
Dir. of Survey
Downstream
Length Surveyed
122.3 ft.
Total Length
122.3 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
69
O&M Index
2
O&M Quick
2D00
O&M Rating
46
Overall Index
3
Overall Quick
—
Overall Rating
115
Pipe schematic from manhole F 0333 to F 0077
MH: F 0333MH: F 0077downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 03330 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area4.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.8 ft. MGO - General Observation - MAGNESIUM H.O. START4.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start119.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish119.4 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH119.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish122.3 ft. AMH - Downstream Manhole, Survey Ends - F 0077122.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE

Observation photos (2)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    4.8 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

    4.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P10179Work order 622202

Observations (12)

DistanceCodeObservation
4.8DAGS—
0AMHF 0333
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
119.3DAGS—
122.3AMHF 0077
4.8MGOMAGNESIUM H.O. START
122.3MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
0MWL—
4.8SAV—
119.4MGOMAGNEZIUM H.O. FINISH
0MWM—
119.4SAV—

Properties (4)

additional_info
SC318647
custom_field_two
3
customer
LACSD
datetime
2017-02-03T01:57:45-08:00