Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2018, 05:45 AM
  • 18 0275_18 0274 _21052018_225617.mp4

Date
05/21/2018
W/O
701118
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00702
PipeID
P14103
Time
10:45 PM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5615
Sewer Name
18 SHOEMAKER AVENUE TRUNK
City
NORWALK, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
30
Purpose
Routine Assessment
Project
WO_701118_TV18148_MAY2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0275
Downstream MH
18 0274
Dir. of Survey
Downstream
Length Surveyed
152.1 ft.
Total Length
152.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 18 0275 to 18 0274
MH: 18 0275MH: 18 0274downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 18 02750 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2.1 ft. MGO - General Observation - MAGNESIUM COATING START2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"21.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"66.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"69.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"96.3 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start118.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"120.9 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: YES, 6"149.8 ft. MGO - General Observation - MAGNESIUM COATING END149.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish149.8 ft. DSF - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish152.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0274

Observation photos (3)

  • General Observation - MAGNESIUM COATING START

    2.1 ft. - General Observation - MAGNESIUM COATING START

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

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

  • Deposits Settled Fine,  5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: NO, Start

    96.3 ft. - Deposits Settled Fine, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start

Observations (17)

DistanceCodeObservation
66.7TFC
118.2TFC
96.3DSF
69.7TFC
149.8MGOMAGNESIUM COATING END
18.5TFC
21.6TB
0MGOCONNECTION AT MH 3 OCLOCK
152.1AMH18 0274
2.1MGOMAGNESIUM COATING START
149.8SAV
0AMH18 0275
149.8DSF
2.1SAV
0MWM
120.9TB
0MWL

Properties (4)

additional_info
SC359170
custom_field_two
3
customer
LACSD
datetime
2018-05-21T22:45:22-07:00