Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 7, 2017, 08:00 AM
  • J 0273A_J 0273_02072017_001226.mpg

Date
02/07/2017
W/O
619078
Weather
Light Rain
Operator/Surveyor
R,VARGAS
Sewer ID
Z00059
PipeID
P11513
Time
12:00 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
Light Highway
Location Code
C
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 0273A
Downstream MH
J 0273
Dir. of Survey
Downstream
Length Surveyed
250.6 ft.
Total Length
250.7 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
147
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
3
Overall Quick
Overall Rating
245
Pipe schematic from manhole J 0273A to J 0273
MH: J 0273AMH: J 0273downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - J 0273A0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK MADE2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - MAGNESIUM H.O. START248.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish248.2 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH248.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish250.7 ft. AMH - Downstream Manhole, Survey Ends - J 0273250.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE

Observation photos (2)

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

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

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

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

Observations (13)

DistanceCodeObservation
250.7AMHJ 0273
2.6SAV
0MWM
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
248.2DAGS
2.6DAGS
250.7MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMHJ 0273A
248.2MGOMAGNEZIUM H.O. FINISH
2.6MGOMAGNESIUM H.O. START
248.2SAV
0MWL
0MGOCONNECTION AT MH 3 O'CLOCK MADE

Properties (6)

additional_info
SC318650
custom_field_two
3
customer
LACSD
datetime
2017-02-07T00:00:08-08:00
documentation
PRO PIPE
is_lateral_inspection
false