Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2019, 05:46 AM
  • J 0014_J 0012 _16072019_232103.mp4

Date
07/16/2019
W/O
776970
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00060
PipeID
P11597
Time
10:46 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6712
Sewer Name
J JOINT OUTFALL J - UNIT 2A
City
HARBOR CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
33
Purpose
Routine Assessment
Project
RFIR_WO_776970_TV08171_JUL2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Width
57 in.
Upstream MH
J 0014
Downstream MH
J 0012
Dir. of Survey
Downstream
Length Surveyed
485.1 ft.
Total Length
485.1 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole J 0014 to J 0012
MH: J 0014MH: J 0012downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 00140 ft. MGO - General Observation - HEAVY SPLASHING DUE TO TURBULENT FLOW0 ft. MWM - Water Mark, 30 %of cross sectional area12.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start178 ft. MGO - General Observation - LIGHT STEAM IN SEWER284.5 ft. MGO - General Observation - MAGNEZIUM H.O COATING ATTATCHED484.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish484.5 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish485.1 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH485.1 ft. AMH - Downstream Manhole, Survey Ends - J 0012

Observation photos (2)

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

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

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

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

Observations (12)

DistanceCodeObservation
284.5MGOMAGNEZIUM H.O COATING ATTATCHED
12.4SAP
485.1MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
0MWL
178MGOLIGHT STEAM IN SEWER
0AMHJ 0014
0MGOHEAVY SPLASHING DUE TO TURBULENT FLOW
0MWM
484.5SRV
485.1AMHJ 0012
12.4SRV
484.4SAP

Properties (6)

additional_info
S378211
custom_field_two
2
customer
LACSD
datetime
2019-07-16T22:46:39-07:00
documentation
PROPIPE
is_lateral_inspection
false