Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2016, 11:52 AM

  • 17 0068_17 0067_16022016_035229.mp4

Date
02/16/2016
W/O
552349
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13787
Time
3:52 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3257
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
18 in.
Upstream MH
17 0067
Downstream MH
17 0068
Dir. of Survey
Upstream
Length Surveyed
374.3 ft.
Total Length
374.3 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
222
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
3
Overall Quick
—
Overall Rating
372
Pipe schematic from manhole 17 0067 to 17 0068
MH: 17 0067MH: 17 0068upstream0 ft. AMH - Upstream Manhole, Survey Ends - 17 00681.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish33.3 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS60.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"85.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"101 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"123 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"183.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"223.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"229.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"254.7 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"263.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"282.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"318.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"331.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"368.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"372.3 ft. MGO - General Observation - MAG COATING 70%372.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start372.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start374.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE374.3 ft. MWL - Water Level, 15 %of cross sectional area374.3 ft. MWM - Water Mark, 40 %of cross sectional area374.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK374.3 ft. AMH - Downstream Manhole, Survey Begins - 17 0067

Observation photos (4)

  • General Observation - MAG COATING 70%

    2 ft. - General Observation - MAG COATING 70%

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • 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

  • Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

    341 ft. - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: NO, 6" - ROOTS

All inspections of P13787Work order 552349

Observations (25)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
0MWL—
0MWM—
150.7TFC—
119.6TBA—
55.6TFA—
5.7TF—
191TFA—
373DAGS—
144.7TF—
373SAV—
374.3AMH17 0068
43TFC—
313.7TFA—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
341TFDROOTS
2MGOMAG COATING 70%
2SAV—
273.3TF—
288.5TF—
92TFA—
2DAGS—
0AMH17 0067
251.3TBA—
111.2TF—

Properties (4)

additional_info
SC225479
custom_field_two
3
customer
LACSD
datetime
2016-02-16T03:52:03-08:00