Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 11, 2019, 05:25 AM
  • 19 0213_19 0212_10072019_223953.mp4

Date
07/10/2019
W/O
771933
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00718
PipeID
P15182
Time
10:25 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6705
Sewer Name
19 ARTESIA-CERRITOS TRUNK
City
ARTESIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
04
Purpose
Routine Assessment
Project
RFIR_WO_771933_TV19059_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
19 0213
Downstream MH
19 0212
Dir. of Survey
Downstream
Length Surveyed
267.4 ft.
Total Length
267.4 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
159
O&M Index
2
O&M Quick
2T00
O&M Rating
212
Overall Index
2
Overall Quick
Overall Rating
371
Pipe schematic from manhole 19 0213 to 19 0212
MH: 19 0213MH: 19 0212downstream0 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 19 02130 ft. MWL - Water Level, 35 %of cross sectional area0.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start7.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"30 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish30.2 ft. MWL - Water Level, 50 %of cross sectional area67.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"86.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"97.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"120 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"169.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"206 ft. FS - Fracture Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES219.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"265.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish267 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish267.4 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH267.4 ft. AMH - Downstream Manhole, Survey Ends - 19 0212

Observation photos (4)

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

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

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

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

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

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

  • Fracture Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

    206 ft. - Fracture Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

Observations (23)

DistanceCodeObservation
67.8TFC
30DAE
169.5TFC
267.4MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
0.1DAGS
265.3CM
188.3TF
0MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
0MWM
0AMH19 0213
7.5CM
267.4AMH19 0212
0MWL
30.2MWL
16.7TFC
97.2TF
206FS
0.1DAE
219.2TFC
150.8TF
267DAGS
120TFC
86.5TF

Properties (6)

additional_info
SC378204
custom_field_two
3
customer
LACSD
datetime
2019-07-10T22:25:46-07:00
documentation
PROPIPE
is_lateral_inspection
false