Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2018, 07:49 AM

  • 21 0941_21 0940_06022018_000817.mp4

Date
02/05/2018
W/O
684706
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00760
PipeID
P16034
Time
11:49 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5309
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_684706_TV21028_FEB2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
21 0941
Downstream MH
21 0940
Dir. of Survey
Downstream
Length Surveyed
367.4 ft.
Total Length
367.4 ft.
Structural Index
3
Structural Quick
4135
Structural Rating
21
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole 21 0941 to 21 0940
MH: 21 0941MH: 21 0940downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 09410 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES6 ft. MGO - General Observation - MAG COAT122.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"154.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES207.4 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 1"226.4 ft. FS - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES286.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES306.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"317.7 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES319.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"329 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"358.2 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES367.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish367.4 ft. MGO - General Observation - MAG COAT FINISH367.4 ft. AMH - Downstream Manhole, Survey Ends - 21 0940

Observation photos (8)

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

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

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    6 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    154.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 1"

    207.4 ft. - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: YES, 6", 1"

  • Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

    226.4 ft. - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    286.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    317.7 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    358.2 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

All inspections of P16034Work order 684706

Observations (19)

DistanceCodeObservation
367.4SAP—
122.7TBA—
367.4MGOMAG COAT FINISH
6SAP—
317.7FL—
226.4FS—
6CL—
306.3TBA—
6MGOMAG COAT
0AMH21 0941
319.4TFC—
0MWM—
329TBA—
367.4AMH21 0940
207.4TBI—
154.1CM—
0MWL—
358.2FL—
286.9FM—

Properties (4)

additional_info
SC346494
custom_field_two
2
customer
LACSD
datetime
2018-02-05T23:49:01-08:00