Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 22, 2017, 07:46 AM
  • 14 0482_14 0481 _11212017_235931.mp4

Date
11/21/2017
W/O
674154
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00573
PipeID
P18571
Time
11:46 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5225
Sewer Name
14 FERN AVENUE TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_674154_TV14010_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
14 0482
Downstream MH
14 0481
Dir. of Survey
Downstream
Length Surveyed
211 ft.
Total Length
211 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
120
O&M Index
2
O&M Quick
2G00
O&M Rating
82
Overall Index
2
Overall Quick
Overall Rating
202
Pipe schematic from manhole 14 0482 to 14 0481
MH: 14 0482MH: 14 0481downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04822 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"44 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"91.9 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"94.4 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"142.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"145 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"193 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"195 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"209.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish209.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish211 ft. AMH - Downstream Manhole, Survey Ends - 14 0481211 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (2)

  • 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

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

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

Observations (17)

DistanceCodeObservation
2DAGS
142.5TFC
211AMH14 0481
7.2CM
42TFC
195TFC
91.9TFC
211MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM
209.3DAGS
209.3CM
94.4TFC
193TFC
0MWL
44TFC
145TF
0AMH14 0482

Properties (6)

additional_info
SC346096
custom_field_two
3
customer
LACSD
datetime
2017-11-21T23:46:03-08:00
documentation
PRO PIPE
is_lateral_inspection
false