Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2016, 12:23 PM

  • 18 0468_18 0467_20160111_053714_.mp4

Date
01/11/2016
W/O
547052
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00691
PipeID
P14322
Time
4:23 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 0468
Downstream MH
18 0467
Dir. of Survey
Downstream
Length Surveyed
292.7 ft.
Total Length
292.7 ft.
Structural Index
3
Structural Quick
3421
Structural Rating
14
O&M Index
2
O&M Quick
3224
O&M Rating
16
Overall Index
2
Overall Quick
—
Overall Rating
30
Pipe schematic from manhole 18 0468 to 18 0467
MH: 18 0468MH: 18 0467downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04682 ft. MGO - General Observation - MAGNESIUM H.O. START2 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, Start22 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"35.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"64.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"69.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish69.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES78 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start83.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"119.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"147.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish147.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start153.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"171.7 ft. OBN - Obstacles Construction Debris, 20 %of cross sectional area, from 04 to 08 o'clock181 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"203.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"232.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"246.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"276.7 ft. OBN - Obstacles Construction Debris, 20 %of cross sectional area, from 04 to 08 o'clock - NOT VISIBLE279 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"288.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish288.8 ft. MGO - General Observation - MAGNESIUM H.O. FINISH288.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish292.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0467292.7 ft. VC - Vermin Cockroach

Observation photos (6)

  • General Observation - MAGNESIUM H.O. START

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

  • 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

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

    69.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

    147.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

All inspections of P14322Work order 547052

Observations (30)

DistanceCodeObservation
0MWL—
22TFA—
0VC—
2MGOMAGNESIUM H.O. START
0MWM—
203.3TFA—
0AMH18 0468
83.5TFA—
292.7AMH18 0467
119.3TFA—
276.7OBNNOT VISIBLE
35.4TFA—
69.1SAV—
153.2TFA—
69.1SSS—
232.7TFA—
288.8SAP—
78SAP—
2SAV—
288.8MGOMAGNESIUM H.O. FINISH
171.7OBN—
279TFA—
246.5TFA—
292.7VC—
147.3DAGS—
181TFA—
64.1TFA—
288.8DAGS—
2DAGS—
147.3DAGS—

Properties (5)

additional_info
SC224625
custom_field_two
3
customer
LACSD
datetime
2016-01-11T04:23:07-08:00
sewer_category
GRAVITY