Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 12, 2016, 07:46 AM

  • 17 0069_17 0068_11022016_234657.mp4

Date
02/11/2016
W/O
552349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13788
Time
11:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3256
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_552349_TV17005_FEB2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Other
Height
15 in.
Upstream MH
17 0069
Downstream MH
17 0068
Dir. of Survey
Downstream
Length Surveyed
275.5 ft.
Total Length
275.5 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
162
O&M Index
2
O&M Quick
2J00
O&M Rating
110
Overall Index
3
Overall Quick
—
Overall Rating
272
Pipe schematic from manhole 17 0069 to 17 0068
MH: 17 0069MH: 17 0068downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00690 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.3 ft. MGO - General Observation - MAG COATING 80%2.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start43 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"49.2 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"61.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"146.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"149.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"174.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"198.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"259.8 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS273.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish273.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish275.5 ft. AMH - Downstream Manhole, Survey Ends - 17 0068

Observation photos (4)

  • 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%

    2.3 ft. - General Observation - MAG COATING 80%

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

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

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    259.8 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

All inspections of P13788Work order 552349

Observations (18)

DistanceCodeObservation
275.5AMH17 0068
0MWM—
2DAGS—
61.6TFA—
43TFC—
149.9TBA—
0MWL—
259.8TFDROOTS
273.3SAV—
49.2TFA—
2.3MGOMAG COATING 80%
273.3DAGS—
0AMH17 0069
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
198.6TFA—
174.3TFA—
2.3SAV—
146.9TFC—

Properties (4)

additional_info
SC225478
custom_field_two
3
customer
LACSD
datetime
2016-02-11T23:46:36-08:00