Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2017, 08:44 AM

  • 18 0639_18 0638 _01042017_010158.mpg

Date
01/04/2017
W/O
613547
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00692
PipeID
P14490
Time
12:44 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4062
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_613547_TV18085_JAN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0639
Downstream MH
18 0638
Dir. of Survey
Downstream
Length Surveyed
463.3 ft.
Total Length
463.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2Q12
O&M Rating
186
Overall Index
2
Overall Quick
—
Overall Rating
186
Pipe schematic from manhole 18 0639 to 18 0638
MH: 18 0639MH: 18 0638downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 06390 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.7 ft. MGO - General Observation - MAGNESIUM H.O. START72.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"411.5 ft. LR - Alignment Right, 10 %460.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish460.9 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH463.3 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE463.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0638463.3 ft. VC - Vermin Cockroach

Observation photos (1)

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

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

All inspections of P14490Work order 613547

Observations (12)

DistanceCodeObservation
463.3MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMH18 0639
460.9DAGS—
463.3AMH18 0638
2.1DAGS—
0MWL—
460.9MGOMAGNEZIUM H.O. FINISH
0MWM—
411.5LR—
72.4TBA—
3.7MGOMAGNESIUM H.O. START
463.3VC—

Properties (4)

additional_info
SC318603
custom_field_two
4
customer
LACSD
datetime
2017-01-04T00:44:03-08:00