Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2016, 09:53 AM
  • 02 0729A_02 0729_20160725_035947.mp4

Date
07/25/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03284
Time
2:53 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3661
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0729
Downstream MH
02 0729A
Dir. of Survey
Upstream
Length Surveyed
194.4 ft.
Total Length
194.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 02 0729 to 02 0729A
MH: 02 0729MH: 02 0729Aupstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 0729A0 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE1.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish86.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"88.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"142 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"181.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"183 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"192.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start194.4 ft. MWL - Water Level, 5 %of cross sectional area194.4 ft. AMH - Downstream Manhole, Survey Begins - 02 0729194.4 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (3)

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

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

  • Upstream Manhole, Survey Ends - 02 0729A

    194.4 ft. - Upstream Manhole, Survey Ends - 02 0729A

  • General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE

    194.4 ft. - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE

Observations (12)

DistanceCodeObservation
0MWL
11.4TFA
194.4AMH02 0729A
12.7TBA
0AMH02 0729
2DAGS
194.4MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
106.3TFA
108.2TFA
0MWM
52.4TFC
193.2DAGS

Properties (4)

additional_info
SC305540
custom_field_two
4
customer
LACSD
datetime
2016-07-25T02:53:00-07:00