Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 13, 2019, 06:47 AM

  • 17 0068_17 0067 _02122019_224836.mp4

Date
02/12/2019
W/O
750739
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13787
Time
10:47 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6392
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
04
Purpose
Routine Assessment
Project
WO_750739_TV17011_FEB2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
17 0068
Downstream MH
17 0067
Dir. of Survey
Downstream
Length Surveyed
372.3 ft.
Total Length
372.3 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 17 0068 to 17 0067
MH: 17 0068MH: 17 0067downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00682 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING 80% THROUGHOUT33.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"61.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start61.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"101.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"183.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"253.9 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"262.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"281.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"317.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"329.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"366.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"370.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish370.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish372.3 ft. AMH - Downstream Manhole, Survey Ends - 17 0067372.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

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

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

  • General Observation - MAG COATING 80% THROUGHOUT

    2 ft. - General Observation - MAG COATING 80% THROUGHOUT

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

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

All inspections of P13787Work order 750739

Observations (24)

DistanceCodeObservation
372.3AMH17 0067
370.4DAGS—
223.1TFC—
0MWM—
183.2TFA—
253.9TBA—
33.8TFA—
61.6SAP—
329.2TFC—
0MWL—
372.3MGOACTIVE CONNECTION AT MH 9 O'CLOCK
228.7TF—
262.2TF—
61.6TFA—
101.3TF—
2DAGS—
370.4SAP—
2MGOMAG COATING 80% THROUGHOUT
366.4TF—
123.7TFA—
317.2TFA—
85.6TF—
0AMH17 0068
281.2TFA—

Properties (6)

additional_info
SC365903
custom_field_two
2
customer
LACSD
datetime
2019-02-12T22:47:13-08:00
documentation
PRO PIPE
is_lateral_inspection
false