Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 26, 2017, 06:34 AM

  • 02 0845_02 0844_01252017_224933.mpg

Date
01/25/2017
W/O
613578
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00296
PipeID
P03411
Time
10:34 PM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4093
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTION 1
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_613578_TV02218_JAN2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
02 0845
Downstream MH
02 0844
Dir. of Survey
Downstream
Length Surveyed
254.2 ft.
Total Length
254.2 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
147
O&M Index
2
O&M Quick
2I12
O&M Rating
100
Overall Index
2
Overall Quick
—
Overall Rating
247
Pipe schematic from manhole 02 0845 to 02 0844
MH: 02 0845MH: 02 0844downstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 02 08450 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWM - Water Mark, 35 %of cross sectional area6.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.1 ft. MGO - General Observation - MAGNESIUM H.O. START160.3 ft. MGP - General Photograph249.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish249.9 ft. VC - Vermin Cockroach249.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish249.9 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH254.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0844254.2 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

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

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

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

  • General Photograph

    160.3 ft. - General Photograph

All inspections of P03411Work order 613578

Observations (15)

DistanceCodeObservation
160.3MGP—
0VC—
6.1DAGS—
249.9DAGS—
249.9VC—
0AMH02 0845
0MWL—
254.2AMH02 0844
249.9SAV—
249.9MGOMAGNEZIUM H.O. FINISH
254.2MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
6.1SAV—
6.1MGOMAGNESIUM H.O. START
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0MWM—

Properties (4)

additional_info
SC318635
custom_field_two
3
customer
LACSD
datetime
2017-01-25T22:34:51-08:00