Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 2, 2017, 08:58 AM
  • J 0305A_J 0305_02022017_011554.mpg

Date
02/02/2017
W/O
619078
Weather
Dry
Operator/Surveyor
R,VARGAS
Sewer ID
Z00059
PipeID
P11547
Time
12:58 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4103
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
RANCHO PALOS VERDES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
41
Purpose
Routine Assessment
Project
WO_619078_TV05169_FEB2017
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
J 0305
Downstream MH
J 0305A
Dir. of Survey
Upstream
Length Surveyed
96.7 ft.
Total Length
96.7 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
54
O&M Index
2
O&M Quick
2C00
O&M Rating
36
Overall Index
3
Overall Quick
Overall Rating
90
Pipe schematic from manhole J 0305 to J 0305A
MH: J 0305MH: J 0305Aupstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Ends - J 0305A3.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish3.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3.2 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH23.3 ft. MGP - General Photograph94.5 ft. MGO - General Observation - MAGNESIUM H.O. START94.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start94.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start96.7 ft. MWL - Water Level, 15 %of cross sectional area96.7 ft. AMH - Downstream Manhole, Survey Begins - J 030596.7 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (3)

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

    2.2 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

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

  • General Photograph

    73.4 ft. - General Photograph

Observations (12)

DistanceCodeObservation
93.5SAV
0MWL
73.4MGP
0AMHJ 0305
93.5DAGS
96.7MGOCONNECTION AT MH 3 O'CLOCK ACTIVE
2.2MGOMAGNESIUM H.O. START
0MWM
2.2SAV
2.2DAGS
93.5MGOMAGNEZIUM H.O. FINISH
96.7AMHJ 0305A

Properties (5)

additional_info
SC318645
custom_field_two
3
customer
LACSD
datetime
2017-02-02T00:58:25-08:00
sewer_category
Gravity