Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 26, 2016, 08:48 AM

  • 21 0951_21 0950B_20160226_015845.mp4

Date
02/26/2016
W/O
552362
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00760
PipeID
P16047
Time
12:48 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3208
Sewer Name
21 CLAREMONT OUTFALL TRUNK
City
CLAREMONT, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
07
Purpose
Routine Assessment
Project
WO_552362_TV210004_FEB2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
21 0951
Downstream MH
21 0950B
Dir. of Survey
Downstream
Length Surveyed
182.5 ft.
Total Length
182.5 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
108
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
113
Pipe schematic from manhole 21 0951 to 21 0950B
MH: 21 0951MH: 21 0950Bdownstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 09510 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.9 ft. VC - Vermin Cockroach, within 8 inches of joint: NO7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start163.6 ft. MMC - Material Change, Vitrified clay pipe167.1 ft. MMC - Material Change, Reinforced concrete pipe180 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish180 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish182.5 ft. AMH - Downstream Manhole, Survey Ends - 21 0950B182.5 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK

Observation photos (3)

  • Vermin Cockroach, within 8 inches of joint: NO

    2.9 ft. - Vermin Cockroach, within 8 inches of joint: NO

  • Material Change, Vitrified clay pipe

    163.6 ft. - Material Change, Vitrified clay pipe

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

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

All inspections of P16047Work order 552362

Observations (12)

DistanceCodeObservation
182.5AMH21 0950B
180DAGS—
2SAV—
182.5MGOCONNECTION AT MH 9 OCLOCK
2.9VC—
0AMH21 0951
163.6MMC—
180SAV—
0MWL—
167.1MMC—
7DAGS—
0MWM—

Properties (6)

additional_info
SC225546
custom_field_two
3
customer
LACSD
datetime
2016-02-26T00:48:59-08:00
documentation
PRO-PIPE
is_lateral_inspection
false