Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2016, 06:16 AM
  • 18 0129_18 0128_20160111_222517_.mp4

Date
01/11/2016
W/O
547164
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00695
PipeID
P13950
Time
10:16 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3032
Sewer Name
18 ORR AND DAY ROAD TRUNK
City
NORWALK
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_547164_TV18170_JAN2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
18 0129
Downstream MH
18 0128
Dir. of Survey
Downstream
Length Surveyed
15.7 ft.
Total Length
15.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 18 0129 to 18 0128
MH: 18 0129MH: 18 0128downstream0 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 18 01290 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.1 ft. MGO - General Observation - MAGNESIUM H.O. START11.2 ft. MGO - General Observation - MAGNESIUM H.O. FINISH11.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish11.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish11.7 ft. VC - Vermin Cockroach15.7 ft. AMH - Downstream Manhole, Survey Ends - 18 012815.7 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK ACTIVE

Observation photos (2)

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

    3 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 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

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

Observations (13)

DistanceCodeObservation
3.1MGOMAGNESIUM H.O. START
3SAP
15.7AMH18 0128
11.2MGOMAGNESIUM H.O. FINISH
0MGOLATERAL AT MH 3 O'CLOCK ACTIVE
0AMH18 0129
0MWL
11.7VC
15.7MGOLATERAL AT MH 3 O'CLOCK ACTIVE
11.6DAGS
11.6SAP
3DAGS
0MWM

Properties (6)

additional_info
SC224626
custom_field_two
3
customer
LACSD
datetime
2016-01-11T22:16:46-08:00
documentation
PRO PIPE
is_lateral_inspection
false