Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 21, 2016, 09:30 AM
  • 18 0406_18 0405_20160321_024640.mp4

Date
03/21/2016
W/O
557858
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00699
PipeID
P14241
Time
2:30 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
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_557858_TV18044_2016MAR
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0406
Downstream MH
18 0405
Dir. of Survey
Downstream
Length Surveyed
255.7 ft.
Total Length
255.7 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
412I
O&M Rating
102
Overall Index
2
Overall Quick
Overall Rating
108
Pipe schematic from manhole 18 0406 to 18 0405
MH: 18 0406MH: 18 0405downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04060 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - MAGNEZIUM H.O. START 40%2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start228.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"252 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish252.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish255.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0405

Observation photos (3)

  • 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: NO, Start

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

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    228.3 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

Observations (10)

DistanceCodeObservation
0AMH18 0406
255.7AMH18 0405
0MWL
2MGOMAGNEZIUM H.O. START 40%
0MWM
2SAV
8.4DAGS
252SAV
228.3TBA
252.6DAGS

Properties (6)

additional_info
SC305320
custom_field_two
3
customer
LACSD
datetime
2016-03-21T02:30:17-07:00
documentation
PRO-PIPE
is_lateral_inspection
false