Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 25, 2016, 08:39 AM

  • 21 0942_21 0941_20160225_020019.mp4

Date
02/25/2016
W/O
552362
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00760
PipeID
P16035
Time
12:39 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3207
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.
10
Purpose
Routine Assessment
Project
WO_552362_TV210004_FEB2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
21 0942
Downstream MH
21 0941
Dir. of Survey
Downstream
Length Surveyed
569.7 ft.
Total Length
569.7 ft.
Structural Index
3
Structural Quick
3R00
Structural Rating
288
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
289
Pipe schematic from manhole 21 0942 to 21 0941
MH: 21 0942MH: 21 0941downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 09422 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE 75%19.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"51.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"84 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start179.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"319.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"319.2 ft. RFL - Roots Fine Lateral, at 10 o'clock374 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"431.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"511.9 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"566 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish566 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"569.7 ft. AMH - Downstream Manhole, Survey Ends - 21 0941

Observation photos (4)

  • General Observation - MAG COAT THROUGHOUT PIPE 75%

    2 ft. - General Observation - MAG COAT THROUGHOUT PIPE 75%

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    51.7 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"

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

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

  • Roots Fine Lateral, at 10 o'clock

    319.2 ft. - Roots Fine Lateral, at 10 o'clock

All inspections of P16035Work order 552362

Observations (16)

DistanceCodeObservation
51.7TBA—
566SAV—
431.7TBA—
319.2TBA—
566TBA—
0MWL—
179.7TBA—
84SAV—
511.9TBA—
0MWM—
374TBA—
19.3TBA—
569.7AMH21 0941
0AMH21 0942
2MGOMAG COAT THROUGHOUT PIPE 75%
319.2RFL—

Properties (6)

additional_info
SC225545
custom_field_two
3
customer
LACSD
datetime
2016-02-25T00:39:00-08:00
documentation
PRO-PIPE
is_lateral_inspection
false