Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2018, 07:20 AM

  • 21 0942_21 0941_05022018_234529.mp4

Date
02/05/2018
W/O
684706
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00760
PipeID
P16035
Time
11:20 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 0942
Downstream MH
21 0941
Dir. of Survey
Downstream
Length Surveyed
568.7 ft.
Total Length
568.7 ft.
Structural Index
2
Structural Quick
3324
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
17
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, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 09424.2 ft. MGO - General Observation - MAG COAT4.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start20.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"52.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"93.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES105.9 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES163.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES180.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"226.4 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES298 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES317.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start319.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"374.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"431.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"511.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"565.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"566.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish566.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish568.7 ft. AMH - Downstream Manhole, Survey Ends - 21 0941

Observation photos (7)

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

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

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    93.2 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    105.9 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    163.3 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    226.4 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    298 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

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

    317.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P16035Work order 684706

Observations (22)

DistanceCodeObservation
20.8TBA—
4.2MGOMAG COAT
566.7SAP—
298CL—
374.2TBA—
105.9CL—
180.2TBA—
0MWL—
52.8TFA—
511.8TBA—
4.2SAP—
93.2FL—
0MWM—
0AMH21 0942
317.9CM—
319.6TBA—
163.3CL—
566.7CM—
226.4CL—
568.7AMH21 0941
565.7TBA—
431.5TBA—

Properties (4)

additional_info
SC346494
custom_field_two
2
customer
LACSD
datetime
2018-02-05T23:20:36-08:00