Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 7, 2017, 09:01 AM
  • J 0279_J 0278_02072017_012221.mpg

Date
02/07/2017
W/O
619078
Weather
Light Rain
Operator/Surveyor
R,VARGAS
Sewer ID
Z00059
PipeID
P11520
Time
1:01 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4258
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
RANCHO PALOS VERDES
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
45
Purpose
Routine Assessment
Project
WO_619078_TV05169_FEB2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
J 0278
Downstream MH
J 0279
Dir. of Survey
Upstream
Length Surveyed
464.9 ft.
Total Length
464.9 ft.
Structural Index
3
Structural Quick
3Q00
Structural Rating
276
O&M Index
2
O&M Quick
312Q
O&M Rating
187
Overall Index
3
Overall Quick
Overall Rating
463
Pipe schematic from manhole J 0278 to J 0279
MH: J 0278MH: J 0279upstream0 ft. AMH - Upstream Manhole, Survey Ends - J 02792.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.5 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH244.5 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE462.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start462.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start462.8 ft. MGO - General Observation - MAGNESIUM H.O. START464.9 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE464.9 ft. MWM - Water Mark, 20 %of cross sectional area464.9 ft. MWL - Water Level, 15 %of cross sectional area464.9 ft. AMH - Downstream Manhole, Survey Begins - J 0278

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, 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

  • Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE

    220.4 ft. - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE

Observations (12)

DistanceCodeObservation
2.1DAGS
0MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
0MWM
220.4OBZDEBRIS NOT VISIBLE
0MWL
2.1SAV
462.4SAV
0AMHJ 0278
462.4DAGS
462.4MGOMAGNEZIUM H.O. FINISH
464.9AMHJ 0279
2.1MGOMAGNESIUM H.O. START

Properties (4)

additional_info
SC318650
custom_field_two
3
customer
LACSD
datetime
2017-02-07T01:01:58-08:00