Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2016, 10:26 AM

  • 18 0472_18 0471_20160111_033751_.mp4

Date
01/11/2016
W/O
547052
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00691
PipeID
P14326
Time
2:26 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3031
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_547052_TV18140_JAN2016
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
18 0472
Downstream MH
18 0471
Dir. of Survey
Downstream
Length Surveyed
220.6 ft.
Total Length
220.6 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 18 0472 to 18 0471
MH: 18 0472MH: 18 0471downstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 18 04720 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAGNESIUM H.O. START70.4 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"86.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish86.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start114.6 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"114.9 ft. B - Broken, at 09 o'clock, within 8 inches of joint: YES122.5 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 6"180.9 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4"216.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish216.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish216.3 ft. MGO - General Observation - MAGNESIUM H.O. FINISH220.6 ft. VC - Vermin Cockroach220.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0471

Observation photos (5)

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

    2 ft. - Surface Aggregate Visible, from 08 to 04 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, Start

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

  • General Observation - MAGNESIUM H.O. START

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

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

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

  • Broken, at 09 o'clock, within 8 inches of joint: YES

    114.9 ft. - Broken, at 09 o'clock, within 8 inches of joint: YES

All inspections of P14326Work order 547052

Observations (19)

DistanceCodeObservation
86.8SAV—
0VC—
220.6VC—
180.9TFA—
122.5TFA—
114.6TFA—
0AMH18 0472
2SAV—
2DAGS—
70.4TFA—
2MGOMAGNESIUM H.O. START
114.9B—
216.3DAGS—
86.8SAP—
216.3SAP—
216.3MGOMAGNESIUM H.O. FINISH
220.6AMH18 0471
0MWL—
0MWM—

Properties (5)

additional_info
SC224625
custom_field_two
2
customer
LACSD
datetime
2016-01-11T02:26:16-08:00
sewer_category
GRAVITY