Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2017, 08:17 AM
  • 02 0431_02 0430 _01112017_001800.mp4

Date
01/11/2017
W/O
613651
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00312
PipeID
P02754
Time
12:17 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4206
Sewer Name
02 70TH WAY EXTENSION TRUNK
City
PARAMOUNT
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
35
Purpose
Routine Assessment
Project
WO_613654_TV02338_JAN2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0430
Downstream MH
02 0431
Dir. of Survey
Upstream
Length Surveyed
305.8 ft.
Total Length
305.8 ft.
Structural Index
3
Structural Quick
4338
Structural Rating
40
O&M Index
2
O&M Quick
2K00
O&M Rating
122
Overall Index
2
Overall Quick
Overall Rating
162
Pipe schematic from manhole 02 0430 to 02 0431
MH: 02 0430MH: 02 0431upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 04310 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.4 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish7.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"40.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start40.9 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Finish49.5 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start56.8 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish56.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"71.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start111 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"158.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"206.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"260.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"303.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start305.8 ft. AMH - Downstream Manhole, Survey Begins - 02 0430305.8 ft. MWL - Water Level, 30 %of cross sectional area305.8 ft. MWM - Water Mark, 35 %of cross sectional area

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

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

    234.7 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start

    256.3 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start

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

    264.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (18)

DistanceCodeObservation
305.8AMH02 0431
99.3TFC
304.4CM
249FM
256.3CL
45.5TFC
2DAGS
264.9CM
305.8DAGS
0AMH02 0430
194.8TFC
249TFC
0MWL
297.9TFC
0MWM
147.2TFA
234.7FM
264.9CL

Properties (5)

additional_info
SC306708
custom_field_two
3
customer
LACSD
datetime
2017-01-11T00:17:14-08:00
sewer_category
Gravity