Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2019, 11:50 AM
  • J 0307_J 0306_03042019_050252.mp4

Date
03/04/2019
W/O
750731
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00059
PipeID
P11548
Time
3:50 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6414
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
RANCHO PALOS VERDES
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
41
Purpose
Routine Assessment
Project
RFIR_WO_750731_TV05319_FEB2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
J 0307
Downstream MH
J 0306
Dir. of Survey
Downstream
Length Surveyed
336.2 ft.
Total Length
336.2 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
198
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
3
Overall Quick
Overall Rating
330
Pipe schematic from manhole J 0307 to J 0306
MH: J 0307MH: J 0306downstream0 ft. AMH - Upstream Manhole, Survey Begins - J 03070 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT 90%334 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish334 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish336.2 ft. AMH - Downstream Manhole, Survey Ends - J 0306

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT 90%

    2 ft. - General Observation - MAG COATING THROUGHOUT 90%

Observations (9)

DistanceCodeObservation
0AMHJ 0307
2DAGS
2SAV
0MWL
336.2AMHJ 0306
2MGOMAG COATING THROUGHOUT 90%
334SAV
334DAGS
0MWM

Properties (6)

additional_info
SC365930
custom_field_two
2
customer
LACSD
datetime
2019-03-04T03:50:42-08:00
documentation
PRO PIPE
is_lateral_inspection
false