Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2017, 10:31 AM
  • 08 0700_08 0699_01092017_024443.mpg

Date
01/09/2017
W/O
616852
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00008
PipeID
P25801
Time
2:31 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 0699
Downstream MH
08 0700
Dir. of Survey
Upstream
Length Surveyed
234.2 ft.
Total Length
234.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2H11
O&M Rating
93
Overall Index
2
Overall Quick
Overall Rating
93
Pipe schematic from manhole 08 0699 to 08 0700
MH: 08 0699MH: 08 0700upstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Ends - 08 07000 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE3.6 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH3.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish112.8 ft. MGP - General Photograph231.8 ft. MGO - General Observation - MAGNESIUM H.O. START231.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start234.2 ft. AMH - Downstream Manhole, Survey Begins - 08 0699234.2 ft. MWM - Water Mark, 15 %of cross sectional area234.2 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (2)

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

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

  • General Photograph

    121.4 ft. - General Photograph

Observations (11)

DistanceCodeObservation
2.4MGOMAGNESIUM H.O. START
234.2VC
234.2AMH08 0700
234.2MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMH08 0699
0MWM
230.6MGOMAGNEZIUM H.O. FINISH
0MWL
230.6DAGS
2.4DAGS
121.4MGP

Properties (6)

additional_info
SC318611
custom_field_two
4
customer
LACSD
datetime
2017-01-09T02:31:45-08:00
sewer_category
Gravity
year_laid
39337