Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2015, 10:59 AM

  • H 1250_H 1249_20151221_034430.mp4

Date
12/21/2015
W/O
536444
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z01181
PipeID
P17175
Time
2:59 AM
Certificate
U-507-03-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2895
Sewer Name
H JOINT OUTFALL H - UNIT 8K
City
COVINA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
25
Purpose
Routine Assessment
Project
WO_536444_TV22032_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
H 1250
Downstream MH
H 1249
Dir. of Survey
Downstream
Length Surveyed
434 ft.
Total Length
434 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
195
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
196
Pipe schematic from manhole H 1250 to H 1249
MH: H 1250MH: H 1249downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12502 ft. MGO - General Observation - BEGIN MAGNESIUM HYDROXIDE COATING14.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"21.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"93 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"104.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - WANDERING131.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"139.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"195.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"204.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"259.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"268.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"316.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"324 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"387.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"390.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"422.7 ft. VC - Vermin Cockroach430.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - WANDERING434 ft. MGO - General Observation - CONNECTION AT MANHOLE ACTIVE 3 O'CLOCK434 ft. AMH - Downstream Manhole, Survey Ends - H 1249434 ft. MGO - General Observation - CONNECTION AT MANHOLE ABANDONED 9 O'CLOCK
All inspections of P17175Work order 536444

Observations (24)

DistanceCodeObservation
434MGOCONNECTION AT MANHOLE ACTIVE 3 O'CLOCK
14.3TFA—
434AMHH 1249
259.5TFA—
434MGOCONNECTION AT MANHOLE ABANDONED 9 O'CLOCK
268.2TFA—
204.4TFA—
195.7TFA—
316.1TFA—
131.6TFA—
104.1SAVWANDERING
390.6TFA—
324TFA—
21.1TFA—
387.3TFA—
139.5TFA—
0MWM—
85.8TFA—
422.7VC—
0MWL—
0AMHH 1250
93TFA—
430.1SAVWANDERING
2MGOBEGIN MAGNESIUM HYDROXIDE COATING

Properties (5)

additional_info
SC224473
custom_field_two
3
customer
LACSD
datetime
2015-12-21T02:59:47-08:00
sewer_category
SIPHON