Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2017, 10:54 AM

  • 08 0701_08 0700_01092017_031215.mpg

Date
01/09/2017
W/O
616852
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00008
PipeID
P25802
Time
2:54 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4070
Sewer Name
08 GRACE STREET RELIEF TRUNK
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_616852_DISTRICT08_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0700
Downstream MH
08 0701
Dir. of Survey
Upstream
Length Surveyed
289 ft.
Total Length
289 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2J12
O&M Rating
116
Overall Index
2
Overall Quick
—
Overall Rating
117
Pipe schematic from manhole 08 0700 to 08 0701
MH: 08 0700MH: 08 0701upstream0 ft. AMH - Upstream Manhole, Survey Ends - 08 07010 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK active0 ft. VC - Vermin Cockroach3.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3.9 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH130.4 ft. MGP - General Photograph189 ft. JSM - Joint Separated Medium286.7 ft. MGO - General Observation - MAGNESIUM H.O. START286.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start289 ft. MWL - Water Level, 10 %of cross sectional area289 ft. AMH - Downstream Manhole, Survey Begins - 08 0700289 ft. VC - Vermin Cockroach289 ft. MWM - Water Mark, 15 %of cross sectional area289 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK active

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Joint Separated Medium

    100 ft. - Joint Separated Medium

  • General Photograph

    158.6 ft. - General Photograph

All inspections of P25802Work order 616852

Observations (14)

DistanceCodeObservation
285.1DAGS—
2.3MGOMAGNESIUM H.O. START
100JSM—
289AMH08 0701
0MWL—
158.6MGP—
289MGOCONNECTION AT MH 9 O'CLOCK active
0AMH08 0700
289VC—
0VC—
285.1MGOMAGNEZIUM H.O. FINISH
0MWM—
0MGOCONNECTION AT MH 9 O'CLOCK active
2.3DAGS—

Properties (6)

additional_info
SC318611
custom_field_two
4
customer
LACSD
datetime
2017-01-09T02:54:30-08:00
sewer_category
Gravity
year_laid
39337