Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 10, 2016, 10:05 AM
  • 08 0259_08 0258 _08102016_032724.mp4

Date
08/10/2016
W/O
580478
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00004
PipeID
P00300
Time
3:05 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3631
Sewer Name
08 DEL AMO TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
08
Purpose
Routine Assessment
Project
WO_580478_TV08039_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
08 0258
Downstream MH
08 0259
Dir. of Survey
Upstream
Length Surveyed
412.7 ft.
Total Length
412.7 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
4238
O&M Rating
356
Overall Index
2
Overall Quick
Overall Rating
358
Pipe schematic from manhole 08 0258 to 08 0259
MH: 08 0258MH: 08 0259upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 08 02591.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish1.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish99.9 ft. IR - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES109.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"111.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"168.6 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish183 ft. ID - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Start187.6 ft. IR - Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES195.5 ft. ID - Infiltration Dripper, at 03 o'clock, within 8 inches of joint: YES204.7 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES217.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"220 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ENCRUSTATION300.2 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES320.4 ft. ID - Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES328.6 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES345.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"348.4 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - ENCRUSTATION383.8 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start388.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES408.5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES408.5 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 12 o'clock, , within 8 inches of joint: YES410.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start412.7 ft. AMH - Downstream Manhole, Survey Begins - 08 0258412.7 ft. MWM - Water Mark, 25 %of cross sectional area412.7 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (15)

  • 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 Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    4.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 12 o'clock,  , within 8 inches of joint: YES

    4.2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 12 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock,  , within 8 inches of joint: YES

    24.4 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    28.9 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, 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" - ENCRUSTATION

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

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    84.1 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES

    92.3 ft. - Infiltration Dripper, at 01 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    112.5 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

    208 ft. - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, at 03 o'clock, within 8 inches of joint: YES

    217.2 ft. - Infiltration Dripper, at 03 o'clock, within 8 inches of joint: YES

  • Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES

    225.1 ft. - Infiltration Runner, at 11 o'clock, within 8 inches of joint: YES

  • Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    229.7 ft. - Infiltration Dripper, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

    312.8 ft. - Infiltration Runner, at 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    412.7 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (27)

DistanceCodeObservation
28.9DAE
24.4DAE
217.2ID
0AMH08 0258
312.8IR
195.1TFC
412.7MGOCOCKROACHES IN MANHOLE
229.7ID
84.1ID
410.8DAE
410.8DAGS
4.2CL
2DAGS
112.5ID
4.2DAE
412.7AMH08 0259
244.1ID
67TFC
192.7TFDENCRUSTATION
208ID
301.3TFC
64.3TFDENCRUSTATION
303.6TFC
0MWM
92.3ID
225.1IR
0MWL

Properties (4)

additional_info
SC306065
custom_field_two
4
customer
LACSD
datetime
2016-08-10T03:05:09-07:00