Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 7, 2017, 10:55 AM
  • J 0273_J 0272_02072017_030729.mpg

Date
02/07/2017
W/O
619078
Weather
Light Rain
Operator/Surveyor
R,VARGAS
Sewer ID
Z00059
PipeID
P11512
Time
2:55 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
Parking Lot
Location Code
G
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 0273
Downstream MH
J 0272
Dir. of Survey
Downstream
Length Surveyed
262.8 ft.
Total Length
262.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole J 0273 to J 0272
MH: J 0273MH: J 0272downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - J 02730 ft. MWM - Water Mark, 20 %of cross sectional area2.1 ft. MGO - General Observation - MAGNESIUM H.O. START2.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start78.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"170 ft. MGP - General Photograph258.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish258.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish258.2 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH262.8 ft. AMH - Downstream Manhole, Survey Ends - J 0272

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

  • General Photograph

    170 ft. - General Photograph

Observations (13)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
2.1MGOMAGNESIUM H.O. START
170MGP
0MWL
262.8AMHJ 0272
78.6TF
258.2DAGS
0AMHJ 0273
0MWM
258.2SAV
2.1DAGS
2.1SAV
258.2MGOMAGNEZIUM H.O. FINISH

Properties (4)

additional_info
SC318650
custom_field_two
3
customer
LACSD
datetime
2017-02-07T02:55:50-08:00