Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2016, 08:43 AM
  • 18 0408_18 0407_20160321_020726.mp4

Date
03/21/2016
W/O
557858
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00699
PipeID
P14243
Time
1:43 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3229
Sewer Name
18 SANTA FE STREET RELIEF TRUNK
City
WHITTIER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_557858_TV18044_2016MAR
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0408
Downstream MH
18 0407
Dir. of Survey
Downstream
Length Surveyed
453.8 ft.
Total Length
453.8 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
412Q
O&M Rating
182
Overall Index
2
Overall Quick
Overall Rating
188
Pipe schematic from manhole 18 0408 to 18 0407
MH: 18 0408MH: 18 0407downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04080 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - MAGNEZIUM H.O. START4.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start4.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start450.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish451 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish453.8 ft. AMH - Downstream Manhole, Survey Ends - 18 0407

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO, Start

    4.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

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

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

Observations (9)

DistanceCodeObservation
0AMH18 0408
4.4DAGS
0MWL
2MGOMAGNEZIUM H.O. START
4.4SAV
453.8AMH18 0407
450.6DAGS
451SAV
0MWM

Properties (5)

additional_info
SC305320
custom_field_two
3
customer
LACSD
datetime
2016-03-21T01:43:35-07:00
sewer_category
GRAVITY